39251378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{6337}}^1$

素因数の和:6521

約数の個数: 16

約数和(自身を含む): 62365920

約数和(自身を除く): 23114542

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 6337, 12674, 120403, 240806, 1032931, 2065862, 19625689, 39251378]

約数ペア:

[(1, 39251378), (2, 19625689), (19, 2065862), (38, 1032931), (163, 240806), (326, 120403), (3097, 12674), (6194, 6337)]