16864424

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{2081}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 31667220

約数和(自身を除く): 14802796

約数列:

[1, 2, 4, 8, 1013, 2026, 2081, 4052, 4162, 8104, 8324, 16648, 2108053, 4216106, 8432212, 16864424]

約数ペア:

[(1, 16864424), (2, 8432212), (4, 4216106), (8, 2108053), (1013, 16648), (2026, 8324), (2081, 8104), (4052, 4162)]