15696322816

素因数分解:

$2^8\times {\mathrm{61313761}}^1$

素因数の和:61313777

約数の個数: 18

約数和(自身を含む): 31331332382

約数和(自身を除く): 15635009566

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61313761, 122627522, 245255044, 490510088, 981020176, 1962040352, 3924080704, 7848161408, 15696322816]

約数ペア:

[(1, 15696322816), (2, 7848161408), (4, 3924080704), (8, 1962040352), (16, 981020176), (32, 490510088), (64, 245255044), (128, 122627522), (256, 61313761)]