16236714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 36900864

約数和(自身を除く): 20664150

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 47, 78, 86, 94, 103, 129, 141, 206, 258, 282, 309, 559, 611, 618, 1118, 1222, 1339, 1677, 1833, 2021, 2678, 3354, 3666, 4017, 4042, 4429, 4841, 6063, 8034, 8858, 9682, 12126, 13287, 14523, 26273, 26574, 29046, 52546, 57577, 62933, 78819, 115154, 125866, 157638, 172731, 188799, 208163, 345462, 377598, 416326, 624489, 1248978, 2706119, 5412238, 8118357, 16236714]

約数ペア:

[(1, 16236714), (2, 8118357), (3, 5412238), (6, 2706119), (13, 1248978), (26, 624489), (39, 416326), (43, 377598), (47, 345462), (78, 208163), (86, 188799), (94, 172731), (103, 157638), (129, 125866), (141, 115154), (206, 78819), (258, 62933), (282, 57577), (309, 52546), (559, 29046), (611, 26574), (618, 26273), (1118, 14523), (1222, 13287), (1339, 12126), (1677, 9682), (1833, 8858), (2021, 8034), (2678, 6063), (3354, 4841), (3666, 4429), (4017, 4042)]