22513136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 45961344

約数和(自身を除く): 23448208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 467, 524, 934, 1048, 1868, 2096, 3013, 3736, 6026, 7472, 10741, 12052, 21482, 24104, 42964, 48208, 61177, 85928, 122354, 171856, 244708, 489416, 978832, 1407071, 2814142, 5628284, 11256568, 22513136]

約数ペア:

[(1, 22513136), (2, 11256568), (4, 5628284), (8, 2814142), (16, 1407071), (23, 978832), (46, 489416), (92, 244708), (131, 171856), (184, 122354), (262, 85928), (368, 61177), (467, 48208), (524, 42964), (934, 24104), (1048, 21482), (1868, 12052), (2096, 10741), (3013, 7472), (3736, 6026)]