421081962722

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{3637103}}^1$

素因数の和:3637753

約数の個数: 16

約数和(自身を含む): 638704559232

約数和(自身を除く): 217622596510

約数列:

[1, 2, 107, 214, 541, 1082, 57887, 115774, 3637103, 7274206, 389170021, 778340042, 1967672723, 3935345446, 210540981361, 421081962722]

約数ペア:

[(1, 421081962722), (2, 210540981361), (107, 3935345446), (214, 1967672723), (541, 778340042), (1082, 389170021), (57887, 7274206), (115774, 3637103)]