4579376

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1823}}^1$

素因数の和:1988

約数の個数: 20

約数和(自身を含む): 8933952

約数和(自身を除く): 4354576

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1823, 2512, 3646, 7292, 14584, 29168, 286211, 572422, 1144844, 2289688, 4579376]

約数ペア:

[(1, 4579376), (2, 2289688), (4, 1144844), (8, 572422), (16, 286211), (157, 29168), (314, 14584), (628, 7292), (1256, 3646), (1823, 2512)]