888929894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{20693}}^1$

素因数の和:21199

約数の個数: 16

約数和(自身を含む): 1364810688

約数和(自身を除く): 475880794

約数列:

[1, 2, 47, 94, 457, 914, 20693, 21479, 41386, 42958, 972571, 1945142, 9456701, 18913402, 444464947, 888929894]

約数ペア:

[(1, 888929894), (2, 444464947), (47, 18913402), (94, 9456701), (457, 1945142), (914, 972571), (20693, 42958), (21479, 41386)]