11680158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 27998208

約数和(自身を除く): 16318050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 61, 94, 97, 122, 141, 183, 194, 282, 291, 329, 366, 427, 582, 658, 679, 854, 987, 1281, 1358, 1974, 2037, 2562, 2867, 4074, 4559, 5734, 5917, 8601, 9118, 11834, 13677, 17202, 17751, 20069, 27354, 31913, 35502, 40138, 41419, 60207, 63826, 82838, 95739, 120414, 124257, 191478, 248514, 278099, 556198, 834297, 1668594, 1946693, 3893386, 5840079, 11680158]

約数ペア:

[(1, 11680158), (2, 5840079), (3, 3893386), (6, 1946693), (7, 1668594), (14, 834297), (21, 556198), (42, 278099), (47, 248514), (61, 191478), (94, 124257), (97, 120414), (122, 95739), (141, 82838), (183, 63826), (194, 60207), (282, 41419), (291, 40138), (329, 35502), (366, 31913), (427, 27354), (582, 20069), (658, 17751), (679, 17202), (854, 13677), (987, 11834), (1281, 9118), (1358, 8601), (1974, 5917), (2037, 5734), (2562, 4559), (2867, 4074)]