21853536

素因数分解:

$2^5\times 3^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 57670704

約数和(自身を除く): 35817168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 233, 466, 699, 932, 977, 1398, 1864, 1954, 2796, 2931, 3728, 3908, 5592, 5862, 7456, 7816, 11184, 11724, 15632, 22368, 23448, 31264, 46896, 93792, 227641, 455282, 682923, 910564, 1365846, 1821128, 2731692, 3642256, 5463384, 7284512, 10926768, 21853536]

約数ペア:

[(1, 21853536), (2, 10926768), (3, 7284512), (4, 5463384), (6, 3642256), (8, 2731692), (12, 1821128), (16, 1365846), (24, 910564), (32, 682923), (48, 455282), (96, 227641), (233, 93792), (466, 46896), (699, 31264), (932, 23448), (977, 22368), (1398, 15632), (1864, 11724), (1954, 11184), (2796, 7816), (2931, 7456), (3728, 5862), (3908, 5592)]