22404446

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 34350480

約数和(自身を除く): 11946034

約数列:

[1, 2, 61, 122, 227, 454, 809, 1618, 13847, 27694, 49349, 98698, 183643, 367286, 11202223, 22404446]

約数ペア:

[(1, 22404446), (2, 11202223), (61, 367286), (122, 183643), (227, 98698), (454, 49349), (809, 27694), (1618, 13847)]