140186662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14923}}^1$

素因数の和:15004

約数の個数: 32

約数和(自身を含む): 266482944

約数和(自身を除く): 126296282

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 14923, 29846, 104461, 164153, 208922, 328306, 910303, 1149071, 1820606, 2298142, 6372121, 10013333, 12744242, 20026666, 70093331, 140186662]

約数ペア:

[(1, 140186662), (2, 70093331), (7, 20026666), (11, 12744242), (14, 10013333), (22, 6372121), (61, 2298142), (77, 1820606), (122, 1149071), (154, 910303), (427, 328306), (671, 208922), (854, 164153), (1342, 104461), (4697, 29846), (9394, 14923)]