13156664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 26254800

約数和(自身を除く): 13098136

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 857, 1714, 1919, 3428, 3838, 6856, 7676, 15352, 16283, 32566, 65132, 86557, 130264, 173114, 346228, 692456, 1644583, 3289166, 6578332, 13156664]

約数ペア:

[(1, 13156664), (2, 6578332), (4, 3289166), (8, 1644583), (19, 692456), (38, 346228), (76, 173114), (101, 130264), (152, 86557), (202, 65132), (404, 32566), (808, 16283), (857, 15352), (1714, 7676), (1919, 6856), (3428, 3838)]