12771542

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 10210858

約数列:

[1, 2, 7, 14, 29, 58, 83, 166, 203, 379, 406, 581, 758, 1162, 2407, 2653, 4814, 5306, 10991, 16849, 21982, 31457, 33698, 62914, 76937, 153874, 220199, 440398, 912253, 1824506, 6385771, 12771542]

約数ペア:

[(1, 12771542), (2, 6385771), (7, 1824506), (14, 912253), (29, 440398), (58, 220199), (83, 153874), (166, 76937), (203, 62914), (379, 33698), (406, 31457), (581, 21982), (758, 16849), (1162, 10991), (2407, 5306), (2653, 4814)]