22327990

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2713}}^1$

素因数の和:3543

約数の個数: 16

約数和(自身を含む): 40254048

約数和(自身を除く): 17926058

約数列:

[1, 2, 5, 10, 823, 1646, 2713, 4115, 5426, 8230, 13565, 27130, 2232799, 4465598, 11163995, 22327990]

約数ペア:

[(1, 22327990), (2, 11163995), (5, 4465598), (10, 2232799), (823, 27130), (1646, 13565), (2713, 8230), (4115, 5426)]