13057948

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 23384592

約数和(自身を除く): 10326644

約数列:

[1, 2, 4, 73, 146, 197, 227, 292, 394, 454, 788, 908, 14381, 16571, 28762, 33142, 44719, 57524, 66284, 89438, 178876, 3264487, 6528974, 13057948]

約数ペア:

[(1, 13057948), (2, 6528974), (4, 3264487), (73, 178876), (146, 89438), (197, 66284), (227, 57524), (292, 44719), (394, 33142), (454, 28762), (788, 16571), (908, 14381)]