38120446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 72027648

約数和(自身を除く): 33907202

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 4871, 7826, 9742, 34097, 63323, 68194, 126646, 209453, 418906, 443261, 886522, 1466171, 2722889, 2932342, 5445778, 19060223, 38120446]

約数ペア:

[(1, 38120446), (2, 19060223), (7, 5445778), (13, 2932342), (14, 2722889), (26, 1466171), (43, 886522), (86, 443261), (91, 418906), (182, 209453), (301, 126646), (559, 68194), (602, 63323), (1118, 34097), (3913, 9742), (4871, 7826)]