8475472

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 17110016

約数和(自身を除く): 8634544

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 127, 172, 194, 254, 344, 388, 508, 688, 776, 1016, 1552, 2032, 4171, 5461, 8342, 10922, 12319, 16684, 21844, 24638, 33368, 43688, 49276, 66736, 87376, 98552, 197104, 529717, 1059434, 2118868, 4237736, 8475472]

約数ペア:

[(1, 8475472), (2, 4237736), (4, 2118868), (8, 1059434), (16, 529717), (43, 197104), (86, 98552), (97, 87376), (127, 66736), (172, 49276), (194, 43688), (254, 33368), (344, 24638), (388, 21844), (508, 16684), (688, 12319), (776, 10922), (1016, 8342), (1552, 5461), (2032, 4171)]