3131016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{18637}}^1$

素因数の和:18653

約数の個数: 32

約数和(自身を含む): 8946240

約数和(自身を除く): 5815224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 18637, 37274, 55911, 74548, 111822, 130459, 149096, 223644, 260918, 391377, 447288, 521836, 782754, 1043672, 1565508, 3131016]

約数ペア:

[(1, 3131016), (2, 1565508), (3, 1043672), (4, 782754), (6, 521836), (7, 447288), (8, 391377), (12, 260918), (14, 223644), (21, 149096), (24, 130459), (28, 111822), (42, 74548), (56, 55911), (84, 37274), (168, 18637)]