1382913406

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2669717}}^1$

素因数の和:2669763

約数の個数: 16

約数和(自身を含む): 2434782816

約数和(自身を除く): 1051869410

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2669717, 5339434, 18688019, 37376038, 98779529, 197559058, 691456703, 1382913406]

約数ペア:

[(1, 1382913406), (2, 691456703), (7, 197559058), (14, 98779529), (37, 37376038), (74, 18688019), (259, 5339434), (518, 2669717)]