245103674

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{3001}}^1$

素因数の和:3521

約数の個数: 16

約数和(自身を含む): 372452136

約数和(自身を除く): 127348462

約数列:

[1, 2, 97, 194, 421, 842, 3001, 6002, 40837, 81674, 291097, 582194, 1263421, 2526842, 122551837, 245103674]

約数ペア:

[(1, 245103674), (2, 122551837), (97, 2526842), (194, 1263421), (421, 582194), (842, 291097), (3001, 81674), (6002, 40837)]