38904796

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13757}}^1$

素因数の和:13869

約数の個数: 24

約数和(自身を含む): 78585696

約数和(自身を除く): 39680900

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 13757, 27514, 55028, 96299, 192598, 385196, 1389457, 2778914, 5557828, 9726199, 19452398, 38904796]

約数ペア:

[(1, 38904796), (2, 19452398), (4, 9726199), (7, 5557828), (14, 2778914), (28, 1389457), (101, 385196), (202, 192598), (404, 96299), (707, 55028), (1414, 27514), (2828, 13757)]