31217434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3089}}^1$

素因数の和:3285

約数の個数: 16

約数和(自身を含む): 48648960

約数和(自身を除く): 17431526

約数列:

[1, 2, 31, 62, 163, 326, 3089, 5053, 6178, 10106, 95759, 191518, 503507, 1007014, 15608717, 31217434]

約数ペア:

[(1, 31217434), (2, 15608717), (31, 1007014), (62, 503507), (163, 191518), (326, 95759), (3089, 10106), (5053, 6178)]