22238737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 24710400

約数和(自身を除く): 2471663

約数列:

[1, 17, 29, 79, 493, 571, 1343, 2291, 9707, 16559, 38947, 45109, 281503, 766853, 1308161, 22238737]

約数ペア:

[(1, 22238737), (17, 1308161), (29, 766853), (79, 281503), (493, 45109), (571, 38947), (1343, 16559), (2291, 9707)]