26909402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 48045312

約数和(自身を除く): 21135910

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 2647, 5083, 5294, 10166, 34411, 44999, 60881, 68822, 89998, 121762, 584987, 791453, 1034977, 1169974, 1582906, 2069954, 13454701, 26909402]

約数ペア:

[(1, 26909402), (2, 13454701), (13, 2069954), (17, 1582906), (23, 1169974), (26, 1034977), (34, 791453), (46, 584987), (221, 121762), (299, 89998), (391, 68822), (442, 60881), (598, 44999), (782, 34411), (2647, 10166), (5083, 5294)]