17769284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20101}}^1$

素因数の和:20135

約数の個数: 24

約数和(自身を含む): 35459928

約数和(自身を除く): 17690644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 20101, 40202, 80404, 261313, 341717, 522626, 683434, 1045252, 1366868, 4442321, 8884642, 17769284]

約数ペア:

[(1, 17769284), (2, 8884642), (4, 4442321), (13, 1366868), (17, 1045252), (26, 683434), (34, 522626), (52, 341717), (68, 261313), (221, 80404), (442, 40202), (884, 20101)]