13794860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16823}}^1$

素因数の和:16873

約数の個数: 24

約数和(自身を含む): 29677536

約数和(自身を除く): 15882676

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 16823, 33646, 67292, 84115, 168230, 336460, 689743, 1379486, 2758972, 3448715, 6897430, 13794860]

約数ペア:

[(1, 13794860), (2, 6897430), (4, 3448715), (5, 2758972), (10, 1379486), (20, 689743), (41, 336460), (82, 168230), (164, 84115), (205, 67292), (410, 33646), (820, 16823)]