22258984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14879}}^1$

素因数の和:14913

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 25952216

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 14879, 29758, 59516, 119032, 163669, 252943, 327338, 505886, 654676, 1011772, 1309352, 2023544, 2782373, 5564746, 11129492, 22258984]

約数ペア:

[(1, 22258984), (2, 11129492), (4, 5564746), (8, 2782373), (11, 2023544), (17, 1309352), (22, 1011772), (34, 654676), (44, 505886), (68, 327338), (88, 252943), (136, 163669), (187, 119032), (374, 59516), (748, 29758), (1496, 14879)]