8266235965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{7927}}^1$

素因数の和:8269

約数の個数: 32

約数和(自身を含む): 10900302336

約数和(自身を除く): 2634066371

約数列:

[1, 5, 13, 61, 65, 263, 305, 793, 1315, 3419, 3965, 7927, 16043, 17095, 39635, 80215, 103051, 208559, 483547, 515255, 1042795, 2084801, 2417735, 6286111, 10424005, 27102413, 31430555, 127172861, 135512065, 635864305, 1653247193, 8266235965]

約数ペア:

[(1, 8266235965), (5, 1653247193), (13, 635864305), (61, 135512065), (65, 127172861), (263, 31430555), (305, 27102413), (793, 10424005), (1315, 6286111), (3419, 2417735), (3965, 2084801), (7927, 1042795), (16043, 515255), (17095, 483547), (39635, 208559), (80215, 103051)]