18652034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21341}}^1$

素因数の和:21385

約数の個数: 16

約数和(自身を含む): 30732480

約数和(自身を除く): 12080446

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 21341, 42682, 405479, 490843, 810958, 981686, 9326017, 18652034]

約数ペア:

[(1, 18652034), (2, 9326017), (19, 981686), (23, 810958), (38, 490843), (46, 405479), (437, 42682), (874, 21341)]