23679928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3623}}^1$

素因数の和:3691

約数の個数: 32

約数和(自身を含む): 47836800

約数和(自身を除く): 24156872

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 3623, 6536, 7246, 14492, 28984, 68837, 137674, 155789, 275348, 311578, 550696, 623156, 1246312, 2959991, 5919982, 11839964, 23679928]

約数ペア:

[(1, 23679928), (2, 11839964), (4, 5919982), (8, 2959991), (19, 1246312), (38, 623156), (43, 550696), (76, 311578), (86, 275348), (152, 155789), (172, 137674), (344, 68837), (817, 28984), (1634, 14492), (3268, 7246), (3623, 6536)]