6570988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 11924640

約数和(自身を除く): 5353652

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 389, 412, 778, 1556, 4223, 8446, 15949, 16892, 31898, 40067, 63796, 80134, 160268, 1642747, 3285494, 6570988]

約数ペア:

[(1, 6570988), (2, 3285494), (4, 1642747), (41, 160268), (82, 80134), (103, 63796), (164, 40067), (206, 31898), (389, 16892), (412, 15949), (778, 8446), (1556, 4223)]