4630262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 9135360

約数和(自身を除く): 4505098

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 103, 133, 169, 182, 206, 247, 266, 338, 494, 721, 1183, 1339, 1442, 1729, 1957, 2366, 2678, 3211, 3458, 3914, 6422, 9373, 13699, 17407, 18746, 22477, 25441, 27398, 34814, 44954, 50882, 121849, 178087, 243698, 330733, 356174, 661466, 2315131, 4630262]

約数ペア:

[(1, 4630262), (2, 2315131), (7, 661466), (13, 356174), (14, 330733), (19, 243698), (26, 178087), (38, 121849), (91, 50882), (103, 44954), (133, 34814), (169, 27398), (182, 25441), (206, 22477), (247, 18746), (266, 17407), (338, 13699), (494, 9373), (721, 6422), (1183, 3914), (1339, 3458), (1442, 3211), (1729, 2678), (1957, 2366)]