12829122848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21100531}}^1$

素因数の和:21100560

約数の個数: 24

約数和(自身を含む): 26586670320

約数和(自身を除く): 13757547472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21100531, 42201062, 84402124, 168804248, 337608496, 400910089, 675216992, 801820178, 1603640356, 3207280712, 6414561424, 12829122848]

約数ペア:

[(1, 12829122848), (2, 6414561424), (4, 3207280712), (8, 1603640356), (16, 801820178), (19, 675216992), (32, 400910089), (38, 337608496), (76, 168804248), (152, 84402124), (304, 42201062), (608, 21100531)]