13638516

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{10427}}^1$

素因数の和:10543

約数の個数: 24

約数和(自身を含む): 32118240

約数和(自身を除く): 18479724

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 10427, 20854, 31281, 41708, 62562, 125124, 1136543, 2273086, 3409629, 4546172, 6819258, 13638516]

約数ペア:

[(1, 13638516), (2, 6819258), (3, 4546172), (4, 3409629), (6, 2273086), (12, 1136543), (109, 125124), (218, 62562), (327, 41708), (436, 31281), (654, 20854), (1308, 10427)]