541892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 1083096

約数和(自身を除く): 541204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 613, 884, 1226, 2452, 7969, 10421, 15938, 20842, 31876, 41684, 135473, 270946, 541892]

約数ペア:

[(1, 541892), (2, 270946), (4, 135473), (13, 41684), (17, 31876), (26, 20842), (34, 15938), (52, 10421), (68, 7969), (221, 2452), (442, 1226), (613, 884)]