8660322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 20666880

約数和(自身を除く): 12006558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 229, 382, 458, 573, 687, 1146, 1374, 1719, 2061, 2101, 2519, 3438, 4122, 4202, 5038, 6303, 7557, 12606, 15114, 18909, 22671, 37818, 43739, 45342, 87478, 131217, 262434, 393651, 481129, 787302, 962258, 1443387, 2886774, 4330161, 8660322]

約数ペア:

[(1, 8660322), (2, 4330161), (3, 2886774), (6, 1443387), (9, 962258), (11, 787302), (18, 481129), (22, 393651), (33, 262434), (66, 131217), (99, 87478), (191, 45342), (198, 43739), (229, 37818), (382, 22671), (458, 18909), (573, 15114), (687, 12606), (1146, 7557), (1374, 6303), (1719, 5038), (2061, 4202), (2101, 4122), (2519, 3438)]