41747290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 82083456

約数和(自身を除く): 40336166

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4523, 4615, 9046, 9230, 22615, 45230, 58799, 117598, 293995, 321133, 587990, 642266, 1605665, 3211330, 4174729, 8349458, 20873645, 41747290]

約数ペア:

[(1, 41747290), (2, 20873645), (5, 8349458), (10, 4174729), (13, 3211330), (26, 1605665), (65, 642266), (71, 587990), (130, 321133), (142, 293995), (355, 117598), (710, 58799), (923, 45230), (1846, 22615), (4523, 9230), (4615, 9046)]