421101826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{9227}}^1$

素因数の和:10449

約数の個数: 16

約数和(自身を含む): 665523360

約数和(自身を除く): 244421534

約数列:

[1, 2, 19, 38, 1201, 2402, 9227, 18454, 22819, 45638, 175313, 350626, 11081627, 22163254, 210550913, 421101826]

約数ペア:

[(1, 421101826), (2, 210550913), (19, 22163254), (38, 11081627), (1201, 350626), (2402, 175313), (9227, 45638), (18454, 22819)]