8331490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 15488496

約数和(自身を除く): 7157006

約数列:

[1, 2, 5, 10, 73, 101, 113, 146, 202, 226, 365, 505, 565, 730, 1010, 1130, 7373, 8249, 11413, 14746, 16498, 22826, 36865, 41245, 57065, 73730, 82490, 114130, 833149, 1666298, 4165745, 8331490]

約数ペア:

[(1, 8331490), (2, 4165745), (5, 1666298), (10, 833149), (73, 114130), (101, 82490), (113, 73730), (146, 57065), (202, 41245), (226, 36865), (365, 22826), (505, 16498), (565, 14746), (730, 11413), (1010, 8249), (1130, 7373)]