9659728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{46441}}^1$

素因数の和:46462

約数の個数: 20

約数和(自身を含む): 20155828

約数和(自身を除く): 10496100

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 46441, 92882, 185764, 371528, 603733, 743056, 1207466, 2414932, 4829864, 9659728]

約数ペア:

[(1, 9659728), (2, 4829864), (4, 2414932), (8, 1207466), (13, 743056), (16, 603733), (26, 371528), (52, 185764), (104, 92882), (208, 46441)]