22789382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 43006464

約数和(自身を除く): 20217082

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1223, 1331, 1694, 2446, 2662, 8561, 9317, 13453, 17122, 18634, 26906, 94171, 147983, 188342, 295966, 1035881, 1627813, 2071762, 3255626, 11394691, 22789382]

約数ペア:

[(1, 22789382), (2, 11394691), (7, 3255626), (11, 2071762), (14, 1627813), (22, 1035881), (77, 295966), (121, 188342), (154, 147983), (242, 94171), (847, 26906), (1223, 18634), (1331, 17122), (1694, 13453), (2446, 9317), (2662, 8561)]