804978352

素因数分解:

$2^4\times {\mathrm{6977}}^1\times {\mathrm{7211}}^1$

素因数の和:14196

約数の個数: 20

約数和(自身を含む): 1560085416

約数和(自身を除く): 755107064

約数列:

[1, 2, 4, 8, 16, 6977, 7211, 13954, 14422, 27908, 28844, 55816, 57688, 111632, 115376, 50311147, 100622294, 201244588, 402489176, 804978352]

約数ペア:

[(1, 804978352), (2, 402489176), (4, 201244588), (8, 100622294), (16, 50311147), (6977, 115376), (7211, 111632), (13954, 57688), (14422, 55816), (27908, 28844)]