4502498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 9170496

約数和(自身を除く): 4667998

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 173, 182, 286, 338, 346, 1001, 1183, 1211, 1859, 1903, 2002, 2249, 2366, 2422, 3718, 3806, 4498, 13013, 13321, 15743, 24739, 26026, 26642, 29237, 31486, 49478, 58474, 173173, 204659, 321607, 346346, 409318, 643214, 2251249, 4502498]

約数ペア:

[(1, 4502498), (2, 2251249), (7, 643214), (11, 409318), (13, 346346), (14, 321607), (22, 204659), (26, 173173), (77, 58474), (91, 49478), (143, 31486), (154, 29237), (169, 26642), (173, 26026), (182, 24739), (286, 15743), (338, 13321), (346, 13013), (1001, 4498), (1183, 3806), (1211, 3718), (1859, 2422), (1903, 2366), (2002, 2249)]