126948444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1511291}}^1$

素因数の和:1511305

約数の個数: 24

約数和(自身を含む): 338529408

約数和(自身を除く): 211580964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1511291, 3022582, 4533873, 6045164, 9067746, 10579037, 18135492, 21158074, 31737111, 42316148, 63474222, 126948444]

約数ペア:

[(1, 126948444), (2, 63474222), (3, 42316148), (4, 31737111), (6, 21158074), (7, 18135492), (12, 10579037), (14, 9067746), (21, 6045164), (28, 4533873), (42, 3022582), (84, 1511291)]