22355104

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 23609696

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 239, 296, 316, 478, 592, 632, 956, 1184, 1264, 1912, 2528, 2923, 3824, 5846, 7648, 8843, 11692, 17686, 18881, 23384, 35372, 37762, 46768, 70744, 75524, 93536, 141488, 151048, 282976, 302096, 604192, 698597, 1397194, 2794388, 5588776, 11177552, 22355104]

約数ペア:

[(1, 22355104), (2, 11177552), (4, 5588776), (8, 2794388), (16, 1397194), (32, 698597), (37, 604192), (74, 302096), (79, 282976), (148, 151048), (158, 141488), (239, 93536), (296, 75524), (316, 70744), (478, 46768), (592, 37762), (632, 35372), (956, 23384), (1184, 18881), (1264, 17686), (1912, 11692), (2528, 8843), (2923, 7648), (3824, 5846)]