18026086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2399}}^1$

素因数の和:2448

約数の個数: 24

約数和(自身を含む): 30945600

約数和(自身を除く): 12919514

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 2399, 3757, 4798, 7514, 31187, 40783, 62374, 81566, 530179, 693311, 1060358, 1386622, 9013043, 18026086]

約数ペア:

[(1, 18026086), (2, 9013043), (13, 1386622), (17, 1060358), (26, 693311), (34, 530179), (221, 81566), (289, 62374), (442, 40783), (578, 31187), (2399, 7514), (3757, 4798)]