8829173890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{129517}}^1$

素因数の和:129942

約数の個数: 32

約数和(自身を含む): 16869460464

約数和(自身を除く): 8040286574

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 2005, 4010, 6817, 13634, 34085, 68170, 129517, 259034, 647585, 1295170, 2201789, 4403578, 11008945, 22017890, 51936317, 103872634, 259681585, 519363170, 882917389, 1765834778, 4414586945, 8829173890]

約数ペア:

[(1, 8829173890), (2, 4414586945), (5, 1765834778), (10, 882917389), (17, 519363170), (34, 259681585), (85, 103872634), (170, 51936317), (401, 22017890), (802, 11008945), (2005, 4403578), (4010, 2201789), (6817, 1295170), (13634, 647585), (34085, 259034), (68170, 129517)]