22056010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{27919}}^1$

素因数の和:28005

約数の個数: 16

約数和(自身を含む): 40204800

約数和(自身を除く): 18148790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 27919, 55838, 139595, 279190, 2205601, 4411202, 11028005, 22056010]

約数ペア:

[(1, 22056010), (2, 11028005), (5, 4411202), (10, 2205601), (79, 279190), (158, 139595), (395, 55838), (790, 27919)]