86681608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{833477}}^1$

素因数の和:833496

約数の個数: 16

約数和(自身を含む): 175030380

約数和(自身を除く): 88348772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 833477, 1666954, 3333908, 6667816, 10835201, 21670402, 43340804, 86681608]

約数ペア:

[(1, 86681608), (2, 43340804), (4, 21670402), (8, 10835201), (13, 6667816), (26, 3333908), (52, 1666954), (104, 833477)]