129933986

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 247443840

約数和(自身を除く): 117509854

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 1027, 1106, 1274, 1291, 2054, 2582, 3871, 7189, 7742, 9037, 14378, 16783, 18074, 33566, 50323, 63259, 100646, 101989, 117481, 126518, 203978, 234962, 713923, 822367, 1325857, 1427846, 1644734, 2651714, 4997461, 9280999, 9994922, 18561998, 64966993, 129933986]

約数ペア:

[(1, 129933986), (2, 64966993), (7, 18561998), (13, 9994922), (14, 9280999), (26, 4997461), (49, 2651714), (79, 1644734), (91, 1427846), (98, 1325857), (158, 822367), (182, 713923), (553, 234962), (637, 203978), (1027, 126518), (1106, 117481), (1274, 101989), (1291, 100646), (2054, 63259), (2582, 50323), (3871, 33566), (7189, 18074), (7742, 16783), (9037, 14378)]