315784412

素因数分解:

$2^2\times {\mathrm{3413}}^1\times {\mathrm{23131}}^1$

素因数の和:26548

約数の個数: 12

約数和(自身を含む): 552808536

約数和(自身を除く): 237024124

約数列:

[1, 2, 4, 3413, 6826, 13652, 23131, 46262, 92524, 78946103, 157892206, 315784412]

約数ペア:

[(1, 315784412), (2, 157892206), (4, 78946103), (3413, 92524), (6826, 46262), (13652, 23131)]