99928816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{480427}}^1$

素因数の和:480448

約数の個数: 20

約数和(自身を含む): 208505752

約数和(自身を除く): 108576936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 480427, 960854, 1921708, 3843416, 6245551, 7686832, 12491102, 24982204, 49964408, 99928816]

約数ペア:

[(1, 99928816), (2, 49964408), (4, 24982204), (8, 12491102), (13, 7686832), (16, 6245551), (26, 3843416), (52, 1921708), (104, 960854), (208, 480427)]