28596596

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 61488000

約数和(自身を除く): 32891404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1097, 1372, 1862, 2194, 3724, 4388, 6517, 7679, 13034, 15358, 20843, 26068, 30716, 41686, 53753, 83372, 107506, 145901, 215012, 291802, 376271, 583604, 752542, 1021307, 1505084, 2042614, 4085228, 7149149, 14298298, 28596596]

約数ペア:

[(1, 28596596), (2, 14298298), (4, 7149149), (7, 4085228), (14, 2042614), (19, 1505084), (28, 1021307), (38, 752542), (49, 583604), (76, 376271), (98, 291802), (133, 215012), (196, 145901), (266, 107506), (343, 83372), (532, 53753), (686, 41686), (931, 30716), (1097, 26068), (1372, 20843), (1862, 15358), (2194, 13034), (3724, 7679), (4388, 6517)]