18515482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2399}}^1$

素因数の和:2645

約数の個数: 16

約数和(自身を含む): 29548800

約数和(自身を除く): 11033318

約数列:

[1, 2, 17, 34, 227, 454, 2399, 3859, 4798, 7718, 40783, 81566, 544573, 1089146, 9257741, 18515482]

約数ペア:

[(1, 18515482), (2, 9257741), (17, 1089146), (34, 544573), (227, 81566), (454, 40783), (2399, 7718), (3859, 4798)]