12831567274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1412857}}^1$

素因数の和:1413117

約数の個数: 16

約数和(自身を含む): 20345155200

約数和(自身を除く): 7513587926

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 1412857, 2825714, 26844283, 53688566, 337672823, 675345646, 6415783637, 12831567274]

約数ペア:

[(1, 12831567274), (2, 6415783637), (19, 675345646), (38, 337672823), (239, 53688566), (478, 26844283), (4541, 2825714), (9082, 1412857)]