1398402596

素因数分解:

$2^2\times {\mathrm{173}}^2\times {\mathrm{11681}}^1$

素因数の和:12031

約数の個数: 18

約数和(自身を含む): 2461642722

約数和(自身を除く): 1063240126

約数列:

[1, 2, 4, 173, 346, 692, 11681, 23362, 29929, 46724, 59858, 119716, 2020813, 4041626, 8083252, 349600649, 699201298, 1398402596]

約数ペア:

[(1, 1398402596), (2, 699201298), (4, 349600649), (173, 8083252), (346, 4041626), (692, 2020813), (11681, 119716), (23362, 59858), (29929, 46724)]