11686644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6907}}^1$

素因数の和:6964

約数の個数: 36

約数和(自身を含む): 30174144

約数和(自身を除く): 18487500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 6907, 13814, 20721, 27628, 41442, 62163, 82884, 124326, 248652, 324629, 649258, 973887, 1298516, 1947774, 2921661, 3895548, 5843322, 11686644]

約数ペア:

[(1, 11686644), (2, 5843322), (3, 3895548), (4, 2921661), (6, 1947774), (9, 1298516), (12, 973887), (18, 649258), (36, 324629), (47, 248652), (94, 124326), (141, 82884), (188, 62163), (282, 41442), (423, 27628), (564, 20721), (846, 13814), (1692, 6907)]