1422736

素因数分解:

$2^4\times 7^1\times {\mathrm{12703}}^1$

素因数の和:12718

約数の個数: 20

約数和(自身を含む): 3150592

約数和(自身を除く): 1727856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12703, 25406, 50812, 88921, 101624, 177842, 203248, 355684, 711368, 1422736]

約数ペア:

[(1, 1422736), (2, 711368), (4, 355684), (7, 203248), (8, 177842), (14, 101624), (16, 88921), (28, 50812), (56, 25406), (112, 12703)]