4954921256

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{31063}}^1$

素因数の和:31353

約数の個数: 32

約数和(自身を含む): 9423575040

約数和(自身を除く): 4468653784

約数列:

[1, 2, 4, 8, 127, 157, 254, 314, 508, 628, 1016, 1256, 19939, 31063, 39878, 62126, 79756, 124252, 159512, 248504, 3945001, 4876891, 7890002, 9753782, 15780004, 19507564, 31560008, 39015128, 619365157, 1238730314, 2477460628, 4954921256]

約数ペア:

[(1, 4954921256), (2, 2477460628), (4, 1238730314), (8, 619365157), (127, 39015128), (157, 31560008), (254, 19507564), (314, 15780004), (508, 9753782), (628, 7890002), (1016, 4876891), (1256, 3945001), (19939, 248504), (31063, 159512), (39878, 124252), (62126, 79756)]