12428394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 31026240

約数和(自身を除く): 18597846

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 53, 57, 66, 102, 106, 114, 121, 159, 187, 209, 242, 318, 323, 363, 374, 418, 561, 583, 627, 646, 726, 901, 969, 1007, 1122, 1166, 1254, 1749, 1802, 1938, 2014, 2057, 2299, 2703, 3021, 3498, 3553, 4114, 4598, 5406, 6042, 6171, 6413, 6897, 7106, 9911, 10659, 11077, 12342, 12826, 13794, 17119, 19239, 19822, 21318, 22154, 29733, 33231, 34238, 38478, 39083, 51357, 59466, 66462, 78166, 102714, 109021, 117249, 121847, 188309, 218042, 234498, 243694, 327063, 365541, 376618, 564927, 654126, 731082, 1129854, 2071399, 4142798, 6214197, 12428394]

約数ペア:

[(1, 12428394), (2, 6214197), (3, 4142798), (6, 2071399), (11, 1129854), (17, 731082), (19, 654126), (22, 564927), (33, 376618), (34, 365541), (38, 327063), (51, 243694), (53, 234498), (57, 218042), (66, 188309), (102, 121847), (106, 117249), (114, 109021), (121, 102714), (159, 78166), (187, 66462), (209, 59466), (242, 51357), (318, 39083), (323, 38478), (363, 34238), (374, 33231), (418, 29733), (561, 22154), (583, 21318), (627, 19822), (646, 19239), (726, 17119), (901, 13794), (969, 12826), (1007, 12342), (1122, 11077), (1166, 10659), (1254, 9911), (1749, 7106), (1802, 6897), (1938, 6413), (2014, 6171), (2057, 6042), (2299, 5406), (2703, 4598), (3021, 4114), (3498, 3553)]