39615194

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1189

約数の個数: 16

約数和(自身を含む): 60291648

約数和(自身を除く): 20676454

約数列:

[1, 2, 137, 163, 274, 326, 887, 1774, 22331, 44662, 121519, 144581, 243038, 289162, 19807597, 39615194]

約数ペア:

[(1, 39615194), (2, 19807597), (137, 289162), (163, 243038), (274, 144581), (326, 121519), (887, 44662), (1774, 22331)]