20302476

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2963}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 47471424

約数和(自身を除く): 27168948

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 2963, 3426, 5926, 6852, 8889, 11852, 17778, 35556, 1691873, 3383746, 5075619, 6767492, 10151238, 20302476]

約数ペア:

[(1, 20302476), (2, 10151238), (3, 6767492), (4, 5075619), (6, 3383746), (12, 1691873), (571, 35556), (1142, 17778), (1713, 11852), (2284, 8889), (2963, 6852), (3426, 5926)]