542047876

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{4507}}^1$

素因数の和:4899

約数の個数: 24

約数和(自身を含む): 961069536

約数和(自身を除く): 419021660

約数列:

[1, 2, 4, 107, 214, 281, 428, 562, 1124, 4507, 9014, 18028, 30067, 60134, 120268, 482249, 964498, 1266467, 1928996, 2532934, 5065868, 135511969, 271023938, 542047876]

約数ペア:

[(1, 542047876), (2, 271023938), (4, 135511969), (107, 5065868), (214, 2532934), (281, 1928996), (428, 1266467), (562, 964498), (1124, 482249), (4507, 120268), (9014, 60134), (18028, 30067)]