26138338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23719}}^1$

素因数の和:23769

約数の個数: 16

約数和(自身を含む): 42696000

約数和(自身を除く): 16557662

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 23719, 47438, 450661, 687851, 901322, 1375702, 13069169, 26138338]

約数ペア:

[(1, 26138338), (2, 13069169), (19, 1375702), (29, 901322), (38, 687851), (58, 450661), (551, 47438), (1102, 23719)]