40044914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3690

約数の個数: 32

約数和(自身を含む): 75161856

約数和(自身を除く): 35116942

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 3607, 5551, 7214, 11102, 25249, 46891, 50498, 93782, 220027, 328237, 440054, 656474, 1540189, 2860351, 3080378, 5720702, 20022457, 40044914]

約数ペア:

[(1, 40044914), (2, 20022457), (7, 5720702), (13, 3080378), (14, 2860351), (26, 1540189), (61, 656474), (91, 440054), (122, 328237), (182, 220027), (427, 93782), (793, 50498), (854, 46891), (1586, 25249), (3607, 11102), (5551, 7214)]