317366978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{16901}}^1$

素因数の和:17173

約数の個数: 16

約数和(自身を含む): 489819960

約数和(自身を除く): 172452982

約数列:

[1, 2, 41, 82, 229, 458, 9389, 16901, 18778, 33802, 692941, 1385882, 3870329, 7740658, 158683489, 317366978]

約数ペア:

[(1, 317366978), (2, 158683489), (41, 7740658), (82, 3870329), (229, 1385882), (458, 692941), (9389, 33802), (16901, 18778)]