12213310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71843}}^1$

素因数の和:71867

約数の個数: 16

約数和(自身を含む): 23277456

約数和(自身を除く): 11064146

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 71843, 143686, 359215, 718430, 1221331, 2442662, 6106655, 12213310]

約数ペア:

[(1, 12213310), (2, 6106655), (5, 2442662), (10, 1221331), (17, 718430), (34, 359215), (85, 143686), (170, 71843)]