316249712

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{25703}}^1$

素因数の和:26480

約数の個数: 20

約数和(自身を含む): 613554480

約数和(自身を除く): 297304768

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 25703, 51406, 102812, 205624, 411248, 19765607, 39531214, 79062428, 158124856, 316249712]

約数ペア:

[(1, 316249712), (2, 158124856), (4, 79062428), (8, 39531214), (16, 19765607), (769, 411248), (1538, 205624), (3076, 102812), (6152, 51406), (12304, 25703)]