26448784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1127

約数の個数: 40

約数和(自身を含む): 53905280

約数和(自身を除く): 27456496

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1039, 1591, 2078, 3182, 4156, 6364, 8312, 12728, 16624, 25456, 38443, 44677, 76886, 89354, 153772, 178708, 307544, 357416, 615088, 714832, 1653049, 3306098, 6612196, 13224392, 26448784]

約数ペア:

[(1, 26448784), (2, 13224392), (4, 6612196), (8, 3306098), (16, 1653049), (37, 714832), (43, 615088), (74, 357416), (86, 307544), (148, 178708), (172, 153772), (296, 89354), (344, 76886), (592, 44677), (688, 38443), (1039, 25456), (1591, 16624), (2078, 12728), (3182, 8312), (4156, 6364)]