20146449598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9066809}}^1$

素因数の和:9066923

約数の個数: 16

約数和(自身を含む): 33293326320

約数和(自身を除く): 13146876722

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 9066809, 18133618, 99734899, 199469798, 915747709, 1831495418, 10073224799, 20146449598]

約数ペア:

[(1, 20146449598), (2, 10073224799), (11, 1831495418), (22, 915747709), (101, 199469798), (202, 99734899), (1111, 18133618), (2222, 9066809)]