848994044

素因数分解:

$2^2\times {\mathrm{5309}}^1\times {\mathrm{39979}}^1$

素因数の和:45292

約数の個数: 12

約数和(自身を含む): 1486056600

約数和(自身を除く): 637062556

約数列:

[1, 2, 4, 5309, 10618, 21236, 39979, 79958, 159916, 212248511, 424497022, 848994044]

約数ペア:

[(1, 848994044), (2, 424497022), (4, 212248511), (5309, 159916), (10618, 79958), (21236, 39979)]