16235570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 15697870

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1759, 1846, 3518, 4615, 8795, 9230, 17590, 22867, 45734, 114335, 124889, 228670, 249778, 624445, 1248890, 1623557, 3247114, 8117785, 16235570]

約数ペア:

[(1, 16235570), (2, 8117785), (5, 3247114), (10, 1623557), (13, 1248890), (26, 624445), (65, 249778), (71, 228670), (130, 124889), (142, 114335), (355, 45734), (710, 22867), (923, 17590), (1759, 9230), (1846, 8795), (3518, 4615)]