397201862

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{5419}}^1$

素因数の和:6035

約数の個数: 16

約数和(自身を含む): 605912640

約数和(自身を除く): 208710778

約数列:

[1, 2, 67, 134, 547, 1094, 5419, 10838, 36649, 73298, 363073, 726146, 2964193, 5928386, 198600931, 397201862]

約数ペア:

[(1, 397201862), (2, 198600931), (67, 5928386), (134, 2964193), (547, 726146), (1094, 363073), (5419, 73298), (10838, 36649)]