4911194864

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{465781}}^1$

素因数の和:466448

約数の個数: 20

約数和(自身を含む): 9529899720

約数和(自身を除く): 4618704856

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 10544, 465781, 931562, 1863124, 3726248, 7452496, 306949679, 613899358, 1227798716, 2455597432, 4911194864]

約数ペア:

[(1, 4911194864), (2, 2455597432), (4, 1227798716), (8, 613899358), (16, 306949679), (659, 7452496), (1318, 3726248), (2636, 1863124), (5272, 931562), (10544, 465781)]