22552066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 36426240

約数和(自身を除く): 13874174

約数列:

[1, 2, 31, 61, 62, 67, 89, 122, 134, 178, 1891, 2077, 2759, 3782, 4087, 4154, 5429, 5518, 5963, 8174, 10858, 11926, 126697, 168299, 184853, 253394, 336598, 363743, 369706, 727486, 11276033, 22552066]

約数ペア:

[(1, 22552066), (2, 11276033), (31, 727486), (61, 369706), (62, 363743), (67, 336598), (89, 253394), (122, 184853), (134, 168299), (178, 126697), (1891, 11926), (2077, 10858), (2759, 8174), (3782, 5963), (4087, 5518), (4154, 5429)]