9142012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1201}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 17568432

約数和(自身を除く): 8426420

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1201, 1903, 2402, 3806, 4804, 7612, 13211, 26422, 52844, 207773, 415546, 831092, 2285503, 4571006, 9142012]

約数ペア:

[(1, 9142012), (2, 4571006), (4, 2285503), (11, 831092), (22, 415546), (44, 207773), (173, 52844), (346, 26422), (692, 13211), (1201, 7612), (1903, 4804), (2402, 3806)]