20007352802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{86959}}^1$

素因数の和:87146

約数の個数: 32

約数和(自身を含む): 32570346240

約数和(自身を除く): 12562993438

約数列:

[1, 2, 17, 34, 67, 101, 134, 202, 1139, 1717, 2278, 3434, 6767, 13534, 86959, 115039, 173918, 230078, 1478303, 2956606, 5826253, 8782859, 11652506, 17565718, 99046301, 149308603, 198092602, 298617206, 588451553, 1176903106, 10003676401, 20007352802]

約数ペア:

[(1, 20007352802), (2, 10003676401), (17, 1176903106), (34, 588451553), (67, 298617206), (101, 198092602), (134, 149308603), (202, 99046301), (1139, 17565718), (1717, 11652506), (2278, 8782859), (3434, 5826253), (6767, 2956606), (13534, 1478303), (86959, 230078), (115039, 173918)]