11969658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 28204800

約数和(自身を除く): 16235142

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1129, 1178, 1767, 2258, 3387, 3534, 5301, 6774, 10161, 10602, 20322, 21451, 34999, 42902, 64353, 69998, 104997, 128706, 193059, 209994, 314991, 386118, 629982, 664981, 1329962, 1994943, 3989886, 5984829, 11969658]

約数ペア:

[(1, 11969658), (2, 5984829), (3, 3989886), (6, 1994943), (9, 1329962), (18, 664981), (19, 629982), (31, 386118), (38, 314991), (57, 209994), (62, 193059), (93, 128706), (114, 104997), (171, 69998), (186, 64353), (279, 42902), (342, 34999), (558, 21451), (589, 20322), (1129, 10602), (1178, 10161), (1767, 6774), (2258, 5301), (3387, 3534)]