15112904

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{5233}}^1$

素因数の和:5277

約数の個数: 24

約数和(自身を含む): 29912310

約数和(自身を除く): 14799406

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 5233, 10466, 20932, 41864, 99427, 198854, 397708, 795416, 1889113, 3778226, 7556452, 15112904]

約数ペア:

[(1, 15112904), (2, 7556452), (4, 3778226), (8, 1889113), (19, 795416), (38, 397708), (76, 198854), (152, 99427), (361, 41864), (722, 20932), (1444, 10466), (2888, 5233)]