4649788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:778

約数の個数: 36

約数和(自身を含む): 9645160

約数和(自身を除く): 4995372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 739, 1478, 1573, 2956, 3146, 6292, 8129, 9607, 16258, 19214, 32516, 38428, 89419, 105677, 178838, 211354, 357676, 422708, 1162447, 2324894, 4649788]

約数ペア:

[(1, 4649788), (2, 2324894), (4, 1162447), (11, 422708), (13, 357676), (22, 211354), (26, 178838), (44, 105677), (52, 89419), (121, 38428), (143, 32516), (242, 19214), (286, 16258), (484, 9607), (572, 8129), (739, 6292), (1478, 3146), (1573, 2956)]