9347728

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{3457}}^1$

素因数の和:3491

約数の個数: 30

約数和(自身を含む): 19617234

約数和(自身を除く): 10269506

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 3457, 6914, 13828, 27656, 44941, 55312, 89882, 179764, 359528, 584233, 719056, 1168466, 2336932, 4673864, 9347728]

約数ペア:

[(1, 9347728), (2, 4673864), (4, 2336932), (8, 1168466), (13, 719056), (16, 584233), (26, 359528), (52, 179764), (104, 89882), (169, 55312), (208, 44941), (338, 27656), (676, 13828), (1352, 6914), (2704, 3457)]