4978022404

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{13983209}}^1$

素因数の和:13983302

約数の個数: 12

約数和(自身を含む): 8809422300

約数和(自身を除く): 3831399896

約数列:

[1, 2, 4, 89, 178, 356, 13983209, 27966418, 55932836, 1244505601, 2489011202, 4978022404]

約数ペア:

[(1, 4978022404), (2, 2489011202), (4, 1244505601), (89, 55932836), (178, 27966418), (356, 13983209)]