24746420656

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{21783821}}^1$

素因数の和:21783900

約数の個数: 20

約数和(自身を含む): 48621490704

約数和(自身を除く): 23875070048

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 21783821, 43567642, 87135284, 174270568, 348541136, 1546651291, 3093302582, 6186605164, 12373210328, 24746420656]

約数ペア:

[(1, 24746420656), (2, 12373210328), (4, 6186605164), (8, 3093302582), (16, 1546651291), (71, 348541136), (142, 174270568), (284, 87135284), (568, 43567642), (1136, 21783821)]