31141012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38351}}^1$

素因数の和:38391

約数の個数: 24

約数和(自身を含む): 64431360

約数和(自身を除く): 33290348

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 38351, 76702, 153404, 268457, 536914, 1073828, 1112179, 2224358, 4448716, 7785253, 15570506, 31141012]

約数ペア:

[(1, 31141012), (2, 15570506), (4, 7785253), (7, 4448716), (14, 2224358), (28, 1112179), (29, 1073828), (58, 536914), (116, 268457), (203, 153404), (406, 76702), (812, 38351)]