22271569378

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{6271}}^1\times {\mathrm{4919}}^1$

素因数の和:11230

約数の個数: 24

約数和(自身を含む): 35270968320

約数和(自身を除く): 12999398942

約数列:

[1, 2, 19, 38, 361, 722, 4919, 6271, 9838, 12542, 93461, 119149, 186922, 238298, 1775759, 2263831, 3551518, 4527662, 30847049, 61694098, 586093931, 1172187862, 11135784689, 22271569378]

約数ペア:

[(1, 22271569378), (2, 11135784689), (19, 1172187862), (38, 586093931), (361, 61694098), (722, 30847049), (4919, 4527662), (6271, 3551518), (9838, 2263831), (12542, 1775759), (93461, 238298), (119149, 186922)]