7139862

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5021}}^1$

素因数の和:5108

約数の個数: 24

約数和(自身を含む): 15668640

約数和(自身を除く): 8528778

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 5021, 10042, 15063, 30126, 45189, 90378, 396659, 793318, 1189977, 2379954, 3569931, 7139862]

約数ペア:

[(1, 7139862), (2, 3569931), (3, 2379954), (6, 1189977), (9, 793318), (18, 396659), (79, 90378), (158, 45189), (237, 30126), (474, 15063), (711, 10042), (1422, 5021)]