314412882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{23917}}^1$

素因数の和:24242

約数の個数: 32

約数和(自身を含む): 720984192

約数和(自身を除く): 406571310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 13146, 23917, 47834, 71751, 143502, 167419, 334838, 502257, 1004514, 7486021, 14972042, 22458063, 44916126, 52402147, 104804294, 157206441, 314412882]

約数ペア:

[(1, 314412882), (2, 157206441), (3, 104804294), (6, 52402147), (7, 44916126), (14, 22458063), (21, 14972042), (42, 7486021), (313, 1004514), (626, 502257), (939, 334838), (1878, 167419), (2191, 143502), (4382, 71751), (6573, 47834), (13146, 23917)]