13900624

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12967}}^1$

素因数の和:13042

約数の個数: 20

約数和(自身を含む): 27336544

約数和(自身を除く): 13435920

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12967, 25934, 51868, 103736, 207472, 868789, 1737578, 3475156, 6950312, 13900624]

約数ペア:

[(1, 13900624), (2, 6950312), (4, 3475156), (8, 1737578), (16, 868789), (67, 207472), (134, 103736), (268, 51868), (536, 25934), (1072, 12967)]