8645214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 18475776

約数和(自身を除く): 9830562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 647, 786, 1294, 1941, 2227, 3882, 4454, 6681, 10999, 13362, 21998, 32997, 65994, 84757, 169514, 254271, 508542, 1440869, 2881738, 4322607, 8645214]

約数ペア:

[(1, 8645214), (2, 4322607), (3, 2881738), (6, 1440869), (17, 508542), (34, 254271), (51, 169514), (102, 84757), (131, 65994), (262, 32997), (393, 21998), (647, 13362), (786, 10999), (1294, 6681), (1941, 4454), (2227, 3882)]