22729265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3929}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 29710800

約数和(自身を除く): 6981535

約数列:

[1, 5, 13, 65, 89, 445, 1157, 3929, 5785, 19645, 51077, 255385, 349681, 1748405, 4545853, 22729265]

約数ペア:

[(1, 22729265), (5, 4545853), (13, 1748405), (65, 349681), (89, 255385), (445, 51077), (1157, 19645), (3929, 5785)]