22100224

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:806

約数の個数: 36

約数和(自身を含む): 44518320

約数和(自身を除く): 22418096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 659, 1048, 1318, 2096, 2636, 4192, 5272, 8384, 10544, 16768, 21088, 33536, 42176, 84352, 86329, 168704, 172658, 345316, 690632, 1381264, 2762528, 5525056, 11050112, 22100224]

約数ペア:

[(1, 22100224), (2, 11050112), (4, 5525056), (8, 2762528), (16, 1381264), (32, 690632), (64, 345316), (128, 172658), (131, 168704), (256, 86329), (262, 84352), (524, 42176), (659, 33536), (1048, 21088), (1318, 16768), (2096, 10544), (2636, 8384), (4192, 5272)]