22067812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1223}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 41743296

約数和(自身を除く): 19675484

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1223, 1388, 2446, 4511, 4892, 9022, 15899, 18044, 31798, 63596, 424381, 848762, 1697524, 5516953, 11033906, 22067812]

約数ペア:

[(1, 22067812), (2, 11033906), (4, 5516953), (13, 1697524), (26, 848762), (52, 424381), (347, 63596), (694, 31798), (1223, 18044), (1388, 15899), (2446, 9022), (4511, 4892)]