26749490

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11681}}^1$

素因数の和:11917

約数の個数: 16

約数和(自身を含む): 48363480

約数和(自身を除く): 21613990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 11681, 23362, 58405, 116810, 2674949, 5349898, 13374745, 26749490]

約数ペア:

[(1, 26749490), (2, 13374745), (5, 5349898), (10, 2674949), (229, 116810), (458, 58405), (1145, 23362), (2290, 11681)]