1401738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17971}}^1$

素因数の和:17989

約数の個数: 16

約数和(自身を含む): 3019296

約数和(自身を除く): 1617558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17971, 35942, 53913, 107826, 233623, 467246, 700869, 1401738]

約数ペア:

[(1, 1401738), (2, 700869), (3, 467246), (6, 233623), (13, 107826), (26, 53913), (39, 35942), (78, 17971)]