18948086

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 29203200

約数和(自身を除く): 10255114

約数列:

[1, 2, 59, 103, 118, 206, 1559, 3118, 6077, 12154, 91981, 160577, 183962, 321154, 9474043, 18948086]

約数ペア:

[(1, 18948086), (2, 9474043), (59, 321154), (103, 183962), (118, 160577), (206, 91981), (1559, 12154), (3118, 6077)]