11187814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3413}}^1$

素因数の和:3575

約数の個数: 16

約数和(自身を含む): 18435600

約数和(自身を除く): 7247786

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 3413, 6826, 37543, 75086, 508537, 1017074, 5593907, 11187814]

約数ペア:

[(1, 11187814), (2, 5593907), (11, 1017074), (22, 508537), (149, 75086), (298, 37543), (1639, 6826), (3278, 3413)]