8049128518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{2287}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 12519936000

約数和(自身を除く): 4470807482

約数列:

[1, 2, 37, 74, 199, 239, 398, 478, 2287, 4574, 7363, 8843, 14726, 17686, 47561, 84619, 95122, 169238, 455113, 546593, 910226, 1093186, 1759757, 3519514, 16839181, 20223941, 33678362, 40447882, 108772007, 217544014, 4024564259, 8049128518]

約数ペア:

[(1, 8049128518), (2, 4024564259), (37, 217544014), (74, 108772007), (199, 40447882), (239, 33678362), (398, 20223941), (478, 16839181), (2287, 3519514), (4574, 1759757), (7363, 1093186), (8843, 910226), (14726, 546593), (17686, 455113), (47561, 169238), (84619, 95122)]