38896218

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15773}}^1$

素因数の和:15918

約数の個数: 24

約数和(自身を含む): 84895668

約数和(自身を除く): 45999450

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 15773, 31546, 47319, 94638, 141957, 283914, 2160901, 4321802, 6482703, 12965406, 19448109, 38896218]

約数ペア:

[(1, 38896218), (2, 19448109), (3, 12965406), (6, 6482703), (9, 4321802), (18, 2160901), (137, 283914), (274, 141957), (411, 94638), (822, 47319), (1233, 31546), (2466, 15773)]