1633632368

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{124363}}^1$

素因数の和:125192

約数の個数: 20

約数和(自身を含む): 3169043448

約数和(自身を除く): 1535411080

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 124363, 248726, 497452, 994904, 1989808, 102102023, 204204046, 408408092, 816816184, 1633632368]

約数ペア:

[(1, 1633632368), (2, 816816184), (4, 408408092), (8, 204204046), (16, 102102023), (821, 1989808), (1642, 994904), (3284, 497452), (6568, 248726), (13136, 124363)]