1315709926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{102199}}^1$

素因数の和:102399

約数の個数: 16

約数和(自身を含む): 2034597600

約数和(自身を除く): 718887674

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 102199, 204398, 4190159, 8380318, 16045243, 32090486, 657854963, 1315709926]

約数ペア:

[(1, 1315709926), (2, 657854963), (41, 32090486), (82, 16045243), (157, 8380318), (314, 4190159), (6437, 204398), (12874, 102199)]