39247856

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{4357}}^1$

素因数の和:4928

約数の個数: 20

約数和(自身を含む): 76195272

約数和(自身を除く): 36947416

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4357, 4504, 8714, 9008, 17428, 34856, 69712, 2452991, 4905982, 9811964, 19623928, 39247856]

約数ペア:

[(1, 39247856), (2, 19623928), (4, 9811964), (8, 4905982), (16, 2452991), (563, 69712), (1126, 34856), (2252, 17428), (4357, 9008), (4504, 8714)]