31328056

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{66373}}^1$

素因数の和:66438

約数の個数: 16

約数和(自身を含む): 59736600

約数和(自身を除く): 28408544

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 66373, 132746, 265492, 530984, 3916007, 7832014, 15664028, 31328056]

約数ペア:

[(1, 31328056), (2, 15664028), (4, 7832014), (8, 3916007), (59, 530984), (118, 265492), (236, 132746), (472, 66373)]