9390056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{90289}}^1$

素因数の和:90308

約数の個数: 16

約数和(自身を含む): 18960900

約数和(自身を除く): 9570844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 90289, 180578, 361156, 722312, 1173757, 2347514, 4695028, 9390056]

約数ペア:

[(1, 9390056), (2, 4695028), (4, 2347514), (8, 1173757), (13, 722312), (26, 361156), (52, 180578), (104, 90289)]