1043289965488

素因数分解:

$2^4\times {\mathrm{6689}}^1\times {\mathrm{9748187}}^1$

素因数の和:9754884

約数の個数: 20

約数和(自身を含む): 2021676709320

約数和(自身を除く): 978386743832

約数列:

[1, 2, 4, 8, 16, 6689, 13378, 26756, 53512, 107024, 9748187, 19496374, 38992748, 77985496, 155970992, 65205622843, 130411245686, 260822491372, 521644982744, 1043289965488]

約数ペア:

[(1, 1043289965488), (2, 521644982744), (4, 260822491372), (8, 130411245686), (16, 65205622843), (6689, 155970992), (13378, 77985496), (26756, 38992748), (53512, 19496374), (107024, 9748187)]