15870294292

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1129}}^1\times {\mathrm{74771}}^1$

素因数の和:75951

約数の個数: 24

約数和(自身を含む): 28389432960

約数和(自身を除く): 12519138668

約数列:

[1, 2, 4, 47, 94, 188, 1129, 2258, 4516, 53063, 74771, 106126, 149542, 212252, 299084, 3514237, 7028474, 14056948, 84416459, 168832918, 337665836, 3967573573, 7935147146, 15870294292]

約数ペア:

[(1, 15870294292), (2, 7935147146), (4, 3967573573), (47, 337665836), (94, 168832918), (188, 84416459), (1129, 14056948), (2258, 7028474), (4516, 3514237), (53063, 299084), (74771, 212252), (106126, 149542)]