84921448

素因数分解:

$2^3\times {\mathrm{2081}}^1\times {\mathrm{5101}}^1$

素因数の和:7188

約数の個数: 16

約数和(自身を含む): 159335460

約数和(自身を除く): 74414012

約数列:

[1, 2, 4, 8, 2081, 4162, 5101, 8324, 10202, 16648, 20404, 40808, 10615181, 21230362, 42460724, 84921448]

約数ペア:

[(1, 84921448), (2, 42460724), (4, 21230362), (8, 10615181), (2081, 40808), (4162, 20404), (5101, 16648), (8324, 10202)]