12651230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74419}}^1$

素因数の和:74443

約数の個数: 16

約数和(自身を含む): 24112080

約数和(自身を除く): 11460850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 74419, 148838, 372095, 744190, 1265123, 2530246, 6325615, 12651230]

約数ペア:

[(1, 12651230), (2, 6325615), (5, 2530246), (10, 1265123), (17, 744190), (34, 372095), (85, 148838), (170, 74419)]