1339848888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7975291}}^1$

素因数の和:7975307

約数の個数: 32

約数和(自身を含む): 3828140160

約数和(自身を除く): 2488291272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7975291, 15950582, 23925873, 31901164, 47851746, 55827037, 63802328, 95703492, 111654074, 167481111, 191406984, 223308148, 334962222, 446616296, 669924444, 1339848888]

約数ペア:

[(1, 1339848888), (2, 669924444), (3, 446616296), (4, 334962222), (6, 223308148), (7, 191406984), (8, 167481111), (12, 111654074), (14, 95703492), (21, 63802328), (24, 55827037), (28, 47851746), (42, 31901164), (56, 23925873), (84, 15950582), (168, 7975291)]