8424637456

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{4145983}}^1$

素因数の和:4146118

約数の個数: 20

約数和(自身を含む): 16451264512

約数和(自身を除く): 8026627056

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 4145983, 8291966, 16583932, 33167864, 66335728, 526539841, 1053079682, 2106159364, 4212318728, 8424637456]

約数ペア:

[(1, 8424637456), (2, 4212318728), (4, 2106159364), (8, 1053079682), (16, 526539841), (127, 66335728), (254, 33167864), (508, 16583932), (1016, 8291966), (2032, 4145983)]