22105226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77291}}^1$

素因数の和:77317

約数の個数: 16

約数和(自身を含む): 38955168

約数和(自身を除く): 16849942

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 77291, 154582, 850201, 1004783, 1700402, 2009566, 11052613, 22105226]

約数ペア:

[(1, 22105226), (2, 11052613), (11, 2009566), (13, 1700402), (22, 1004783), (26, 850201), (143, 154582), (286, 77291)]