9199216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 19623744

約数和(自身を除く): 10424528

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 941, 1222, 1882, 2444, 3764, 4888, 7528, 9776, 12233, 15056, 24466, 44227, 48932, 88454, 97864, 176908, 195728, 353816, 574951, 707632, 1149902, 2299804, 4599608, 9199216]

約数ペア:

[(1, 9199216), (2, 4599608), (4, 2299804), (8, 1149902), (13, 707632), (16, 574951), (26, 353816), (47, 195728), (52, 176908), (94, 97864), (104, 88454), (188, 48932), (208, 44227), (376, 24466), (611, 15056), (752, 12233), (941, 9776), (1222, 7528), (1882, 4888), (2444, 3764)]