31723588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5923}}^1$

素因数の和:6043

約数の個数: 24

約数和(自身を含む): 60377408

約数和(自身を除く): 28653820

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 5923, 11846, 23692, 76999, 153998, 307996, 610069, 1220138, 2440276, 7930897, 15861794, 31723588]

約数ペア:

[(1, 31723588), (2, 15861794), (4, 7930897), (13, 2440276), (26, 1220138), (52, 610069), (103, 307996), (206, 153998), (412, 76999), (1339, 23692), (2678, 11846), (5356, 5923)]