1266952

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 2534400

約数和(自身を除く): 1267448

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 127, 172, 232, 254, 344, 508, 1016, 1247, 2494, 3683, 4988, 5461, 7366, 9976, 10922, 14732, 21844, 29464, 43688, 158369, 316738, 633476, 1266952]

約数ペア:

[(1, 1266952), (2, 633476), (4, 316738), (8, 158369), (29, 43688), (43, 29464), (58, 21844), (86, 14732), (116, 10922), (127, 9976), (172, 7366), (232, 5461), (254, 4988), (344, 3683), (508, 2494), (1016, 1247)]