12197449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 14834880

約数和(自身を除く): 2637431

約数列:

[1, 11, 17, 19, 187, 209, 323, 3433, 3553, 37763, 58361, 65227, 641971, 717497, 1108859, 12197449]

約数ペア:

[(1, 12197449), (11, 1108859), (17, 717497), (19, 641971), (187, 65227), (209, 58361), (323, 37763), (3433, 3553)]