41400112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199039}}^1$

素因数の和:199060

約数の個数: 20

約数和(自身を含む): 86383360

約数和(自身を除く): 44983248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 199039, 398078, 796156, 1592312, 2587507, 3184624, 5175014, 10350028, 20700056, 41400112]

約数ペア:

[(1, 41400112), (2, 20700056), (4, 10350028), (8, 5175014), (13, 3184624), (16, 2587507), (26, 1592312), (52, 796156), (104, 398078), (208, 199039)]