15868798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 11088002

約数列:

[1, 2, 11, 22, 47, 94, 103, 149, 206, 298, 517, 1034, 1133, 1639, 2266, 3278, 4841, 7003, 9682, 14006, 15347, 30694, 53251, 77033, 106502, 154066, 168817, 337634, 721309, 1442618, 7934399, 15868798]

約数ペア:

[(1, 15868798), (2, 7934399), (11, 1442618), (22, 721309), (47, 337634), (94, 168817), (103, 154066), (149, 106502), (206, 77033), (298, 53251), (517, 30694), (1034, 15347), (1133, 14006), (1639, 9682), (2266, 7003), (3278, 4841)]