28043354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1279}}^1$

素因数の和:1877

約数の個数: 16

約数和(自身を含む): 44390400

約数和(自身を除く): 16347046

約数列:

[1, 2, 19, 38, 577, 1154, 1279, 2558, 10963, 21926, 24301, 48602, 737983, 1475966, 14021677, 28043354]

約数ペア:

[(1, 28043354), (2, 14021677), (19, 1475966), (38, 737983), (577, 48602), (1154, 24301), (1279, 21926), (2558, 10963)]