22086454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20719}}^1$

素因数の和:20775

約数の個数: 16

約数和(自身を含む): 36550080

約数和(自身を除く): 14463626

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 20719, 41438, 269347, 538694, 849479, 1698958, 11043227, 22086454]

約数ペア:

[(1, 22086454), (2, 11043227), (13, 1698958), (26, 849479), (41, 538694), (82, 269347), (533, 41438), (1066, 20719)]