23121392

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3499}}^1$

素因数の和:3573

約数の個数: 40

約数和(自身を含む): 52080000

約数和(自身を除く): 28958608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 3499, 6608, 6998, 13996, 24493, 27992, 48986, 55984, 97972, 195944, 206441, 391888, 412882, 825764, 1445087, 1651528, 2890174, 3303056, 5780348, 11560696, 23121392]

約数ペア:

[(1, 23121392), (2, 11560696), (4, 5780348), (7, 3303056), (8, 2890174), (14, 1651528), (16, 1445087), (28, 825764), (56, 412882), (59, 391888), (112, 206441), (118, 195944), (236, 97972), (413, 55984), (472, 48986), (826, 27992), (944, 24493), (1652, 13996), (3304, 6998), (3499, 6608)]