1345512406

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3100259}}^1$

素因数の和:3100299

約数の個数: 16

約数和(自身を含む): 2380999680

約数和(自身を除く): 1035487274

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 3100259, 6200518, 21701813, 43403626, 96108029, 192216058, 672756203, 1345512406]

約数ペア:

[(1, 1345512406), (2, 672756203), (7, 192216058), (14, 96108029), (31, 43403626), (62, 21701813), (217, 6200518), (434, 3100259)]