12423894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1151}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 28532736

約数和(自身を除く): 16108842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1151, 1542, 1799, 2302, 3453, 3598, 5397, 6906, 8057, 10794, 16114, 24171, 48342, 295807, 591614, 887421, 1774842, 2070649, 4141298, 6211947, 12423894]

約数ペア:

[(1, 12423894), (2, 6211947), (3, 4141298), (6, 2070649), (7, 1774842), (14, 887421), (21, 591614), (42, 295807), (257, 48342), (514, 24171), (771, 16114), (1151, 10794), (1542, 8057), (1799, 6906), (2302, 5397), (3453, 3598)]