22874579

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1453}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 28335552

約数和(自身を除く): 5460973

約数列:

[1, 7, 13, 91, 173, 1211, 1453, 2249, 10171, 15743, 18889, 132223, 251369, 1759583, 3267797, 22874579]

約数ペア:

[(1, 22874579), (7, 3267797), (13, 1759583), (91, 251369), (173, 132223), (1211, 18889), (1453, 15743), (2249, 10171)]