14778974

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6991}}^1$

素因数の和:7151

約数の個数: 16

約数和(自身を含む): 25506816

約数和(自身を除く): 10727842

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 6991, 13982, 48937, 97874, 1055641, 2111282, 7389487, 14778974]

約数ペア:

[(1, 14778974), (2, 7389487), (7, 2111282), (14, 1055641), (151, 97874), (302, 48937), (1057, 13982), (2114, 6991)]