13900976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{29959}}^1$

素因数の和:29996

約数の個数: 20

約数和(自身を含む): 27862800

約数和(自身を除く): 13961824

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 29959, 59918, 119836, 239672, 479344, 868811, 1737622, 3475244, 6950488, 13900976]

約数ペア:

[(1, 13900976), (2, 6950488), (4, 3475244), (8, 1737622), (16, 868811), (29, 479344), (58, 239672), (116, 119836), (232, 59918), (464, 29959)]