126237664

素因数分解:

$2^5\times 7^1\times {\mathrm{563561}}^1$

素因数の和:563578

約数の個数: 24

約数和(自身を含む): 284035248

約数和(自身を除く): 157797584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 563561, 1127122, 2254244, 3944927, 4508488, 7889854, 9016976, 15779708, 18033952, 31559416, 63118832, 126237664]

約数ペア:

[(1, 126237664), (2, 63118832), (4, 31559416), (7, 18033952), (8, 15779708), (14, 9016976), (16, 7889854), (28, 4508488), (32, 3944927), (56, 2254244), (112, 1127122), (224, 563561)]