38773966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 74769408

約数和(自身を除く): 35995442

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 487, 517, 658, 847, 974, 1034, 1694, 3409, 3619, 5357, 5687, 6818, 7238, 10714, 11374, 22889, 37499, 39809, 45778, 58927, 74998, 79618, 117854, 160223, 251779, 320446, 412489, 503558, 824978, 1762453, 2769569, 3524906, 5539138, 19386983, 38773966]

約数ペア:

[(1, 38773966), (2, 19386983), (7, 5539138), (11, 3524906), (14, 2769569), (22, 1762453), (47, 824978), (77, 503558), (94, 412489), (121, 320446), (154, 251779), (242, 160223), (329, 117854), (487, 79618), (517, 74998), (658, 58927), (847, 45778), (974, 39809), (1034, 37499), (1694, 22889), (3409, 11374), (3619, 10714), (5357, 7238), (5687, 6818)]