18176236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18397}}^1$

素因数の和:18433

約数の個数: 24

約数和(自身を含む): 36060080

約数和(自身を除く): 17883844

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 18397, 36794, 73588, 239161, 349543, 478322, 699086, 956644, 1398172, 4544059, 9088118, 18176236]

約数ペア:

[(1, 18176236), (2, 9088118), (4, 4544059), (13, 1398172), (19, 956644), (26, 699086), (38, 478322), (52, 349543), (76, 239161), (247, 73588), (494, 36794), (988, 18397)]