18200814

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^2$

素因数の和:512

約数の個数: 24

約数和(自身を含む): 37165032

約数和(自身を除く): 18964218

約数列:

[1, 2, 3, 6, 61, 122, 183, 223, 366, 446, 669, 1338, 13603, 27206, 40809, 49729, 81618, 99458, 149187, 298374, 3033469, 6066938, 9100407, 18200814]

約数ペア:

[(1, 18200814), (2, 9100407), (3, 6066938), (6, 3033469), (61, 298374), (122, 149187), (183, 99458), (223, 81618), (366, 49729), (446, 40809), (669, 27206), (1338, 13603)]