15703272796

素因数分解:

$2^2\times {\mathrm{36821}}^1\times {\mathrm{106619}}^1$

素因数の和:143444

約数の個数: 12

約数和(自身を含む): 27481731480

約数和(自身を除く): 11778458684

約数列:

[1, 2, 4, 36821, 73642, 106619, 147284, 213238, 426476, 3925818199, 7851636398, 15703272796]

約数ペア:

[(1, 15703272796), (2, 7851636398), (4, 3925818199), (36821, 426476), (73642, 213238), (106619, 147284)]