492744018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6317231}}^1$

素因数の和:6317249

約数の個数: 16

約数和(自身を含む): 1061294976

約数和(自身を除く): 568550958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6317231, 12634462, 18951693, 37903386, 82124003, 164248006, 246372009, 492744018]

約数ペア:

[(1, 492744018), (2, 246372009), (3, 164248006), (6, 82124003), (13, 37903386), (26, 18951693), (39, 12634462), (78, 6317231)]