47880932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12227}}^1$

素因数の和:12331

約数の個数: 24

約数和(自身を含む): 92443680

約数和(自身を除く): 44562748

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 12227, 24454, 48908, 134497, 268994, 537988, 1088203, 2176406, 4352812, 11970233, 23940466, 47880932]

約数ペア:

[(1, 47880932), (2, 23940466), (4, 11970233), (11, 4352812), (22, 2176406), (44, 1088203), (89, 537988), (178, 268994), (356, 134497), (979, 48908), (1958, 24454), (3916, 12227)]