384704816

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{18229}}^1$

素因数の和:19556

約数の個数: 20

約数和(自身を含む): 745971600

約数和(自身を除く): 361266784

約数列:

[1, 2, 4, 8, 16, 1319, 2638, 5276, 10552, 18229, 21104, 36458, 72916, 145832, 291664, 24044051, 48088102, 96176204, 192352408, 384704816]

約数ペア:

[(1, 384704816), (2, 192352408), (4, 96176204), (8, 48088102), (16, 24044051), (1319, 291664), (2638, 145832), (5276, 72916), (10552, 36458), (18229, 21104)]