29128876

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1237}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 60384688

約数和(自身を除く): 31255812

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1237, 1682, 2474, 3364, 4948, 5887, 8659, 11774, 17318, 23548, 34636, 35873, 71746, 143492, 251111, 502222, 1004444, 1040317, 2080634, 4161268, 7282219, 14564438, 29128876]

約数ペア:

[(1, 29128876), (2, 14564438), (4, 7282219), (7, 4161268), (14, 2080634), (28, 1040317), (29, 1004444), (58, 502222), (116, 251111), (203, 143492), (406, 71746), (812, 35873), (841, 34636), (1237, 23548), (1682, 17318), (2474, 11774), (3364, 8659), (4948, 5887)]