1214156734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97117}}^1$

素因数の和:97192

約数の個数: 32

約数和(自身を含む): 2237598720

約数和(自身を除く): 1023441986

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 97117, 194234, 679819, 1359638, 1845223, 3690446, 4564499, 9128998, 12916561, 25833122, 31951493, 63902986, 86725481, 173450962, 607078367, 1214156734]

約数ペア:

[(1, 1214156734), (2, 607078367), (7, 173450962), (14, 86725481), (19, 63902986), (38, 31951493), (47, 25833122), (94, 12916561), (133, 9128998), (266, 4564499), (329, 3690446), (658, 1845223), (893, 1359638), (1786, 679819), (6251, 194234), (12502, 97117)]