12039521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 13843200

約数和(自身を除く): 1803679

約数列:

[1, 13, 19, 79, 247, 617, 1027, 1501, 8021, 11723, 19513, 48743, 152399, 633659, 926117, 12039521]

約数ペア:

[(1, 12039521), (13, 926117), (19, 633659), (79, 152399), (247, 48743), (617, 19513), (1027, 11723), (1501, 8021)]