314603408

素因数分解:

$2^4\times 7^1\times {\mathrm{2808959}}^1$

素因数の和:2808974

約数の個数: 20

約数和(自身を含む): 696622080

約数和(自身を除く): 382018672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2808959, 5617918, 11235836, 19662713, 22471672, 39325426, 44943344, 78650852, 157301704, 314603408]

約数ペア:

[(1, 314603408), (2, 157301704), (4, 78650852), (7, 44943344), (8, 39325426), (14, 22471672), (16, 19662713), (28, 11235836), (56, 5617918), (112, 2808959)]