22801105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 28739520

約数和(自身を除く): 5938415

約数列:

[1, 5, 29, 67, 145, 335, 1943, 2347, 9715, 11735, 68063, 157249, 340315, 786245, 4560221, 22801105]

約数ペア:

[(1, 22801105), (5, 4560221), (29, 786245), (67, 340315), (145, 157249), (335, 68063), (1943, 11735), (2347, 9715)]