22557502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12979}}^1$

素因数の和:13071

約数の個数: 16

約数和(自身を含む): 37382400

約数和(自身を除く): 14824898

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 12979, 25958, 142769, 285538, 1025341, 2050682, 11278751, 22557502]

約数ペア:

[(1, 22557502), (2, 11278751), (11, 2050682), (22, 1025341), (79, 285538), (158, 142769), (869, 25958), (1738, 12979)]