24401209

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 29272320

約数和(自身を除く): 4871111

約数列:

[1, 7, 29, 71, 203, 497, 1693, 2059, 11851, 14413, 49097, 120203, 343679, 841421, 3485887, 24401209]

約数ペア:

[(1, 24401209), (7, 3485887), (29, 841421), (71, 343679), (203, 120203), (497, 49097), (1693, 14413), (2059, 11851)]