3812464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12541}}^1$

素因数の和:12568

約数の個数: 20

約数和(自身を含む): 7776040

約数和(自身を除く): 3963576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12541, 25082, 50164, 100328, 200656, 238279, 476558, 953116, 1906232, 3812464]

約数ペア:

[(1, 3812464), (2, 1906232), (4, 953116), (8, 476558), (16, 238279), (19, 200656), (38, 100328), (76, 50164), (152, 25082), (304, 12541)]