4827290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 9507456

約数和(自身を除く): 4680166

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 523, 710, 923, 1046, 1846, 2615, 4615, 5230, 6799, 9230, 13598, 33995, 37133, 67990, 74266, 185665, 371330, 482729, 965458, 2413645, 4827290]

約数ペア:

[(1, 4827290), (2, 2413645), (5, 965458), (10, 482729), (13, 371330), (26, 185665), (65, 74266), (71, 67990), (130, 37133), (142, 33995), (355, 13598), (523, 9230), (710, 6799), (923, 5230), (1046, 4615), (1846, 2615)]