1238608

素因数分解:

$2^4\times 7^1\times {\mathrm{11059}}^1$

素因数の和:11074

約数の個数: 20

約数和(自身を含む): 2742880

約数和(自身を除く): 1504272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11059, 22118, 44236, 77413, 88472, 154826, 176944, 309652, 619304, 1238608]

約数ペア:

[(1, 1238608), (2, 619304), (4, 309652), (7, 176944), (8, 154826), (14, 88472), (16, 77413), (28, 44236), (56, 22118), (112, 11059)]