19002746884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7541}}^1\times {\mathrm{57271}}^1$

素因数の和:64827

約数の個数: 24

約数和(自身を含む): 36283415616

約数和(自身を除く): 17280668732

約数列:

[1, 2, 4, 11, 22, 44, 7541, 15082, 30164, 57271, 82951, 114542, 165902, 229084, 331804, 629981, 1259962, 2519924, 431880611, 863761222, 1727522444, 4750686721, 9501373442, 19002746884]

約数ペア:

[(1, 19002746884), (2, 9501373442), (4, 4750686721), (11, 1727522444), (22, 863761222), (44, 431880611), (7541, 2519924), (15082, 1259962), (30164, 629981), (57271, 331804), (82951, 229084), (114542, 165902)]