248248022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1871}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 419986944

約数和(自身を除く): 171738922

約数列:

[1, 2, 11, 22, 37, 74, 163, 326, 407, 814, 1793, 1871, 3586, 3742, 6031, 12062, 20581, 41162, 66341, 69227, 132682, 138454, 304973, 609946, 761497, 1522994, 3354703, 6709406, 11284001, 22568002, 124124011, 248248022]

約数ペア:

[(1, 248248022), (2, 124124011), (11, 22568002), (22, 11284001), (37, 6709406), (74, 3354703), (163, 1522994), (326, 761497), (407, 609946), (814, 304973), (1793, 138454), (1871, 132682), (3586, 69227), (3742, 66341), (6031, 41162), (12062, 20581)]