15672564068

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10561027}}^1$

素因数の和:10561091

約数の個数: 24

約数和(自身を含む): 31936548672

約数和(自身を除く): 16263984604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 10561027, 21122054, 42244108, 73927189, 147854378, 295708756, 559734431, 1119468862, 2238937724, 3918141017, 7836282034, 15672564068]

約数ペア:

[(1, 15672564068), (2, 7836282034), (4, 3918141017), (7, 2238937724), (14, 1119468862), (28, 559734431), (53, 295708756), (106, 147854378), (212, 73927189), (371, 42244108), (742, 21122054), (1484, 10561027)]