22901118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 49286160

約数和(自身を除く): 26385042

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 109, 114, 194, 218, 291, 327, 361, 582, 654, 722, 1083, 1843, 2071, 2166, 3686, 4142, 5529, 6213, 10573, 11058, 12426, 21146, 31719, 35017, 39349, 63438, 70034, 78698, 105051, 118047, 200887, 210102, 236094, 401774, 602661, 1205322, 3816853, 7633706, 11450559, 22901118]

約数ペア:

[(1, 22901118), (2, 11450559), (3, 7633706), (6, 3816853), (19, 1205322), (38, 602661), (57, 401774), (97, 236094), (109, 210102), (114, 200887), (194, 118047), (218, 105051), (291, 78698), (327, 70034), (361, 63438), (582, 39349), (654, 35017), (722, 31719), (1083, 21146), (1843, 12426), (2071, 11058), (2166, 10573), (3686, 6213), (4142, 5529)]