30626876

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4159}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 61501440

約数和(自身を除く): 30874564

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 4159, 7364, 8318, 16636, 29113, 58226, 116452, 1093817, 2187634, 4375268, 7656719, 15313438, 30626876]

約数ペア:

[(1, 30626876), (2, 15313438), (4, 7656719), (7, 4375268), (14, 2187634), (28, 1093817), (263, 116452), (526, 58226), (1052, 29113), (1841, 16636), (3682, 8318), (4159, 7364)]