1056554330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8127341}}^1$

素因数の和:8127361

約数の個数: 16

約数和(自身を含む): 2048090184

約数和(自身を除く): 991535854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8127341, 16254682, 40636705, 81273410, 105655433, 211310866, 528277165, 1056554330]

約数ペア:

[(1, 1056554330), (2, 528277165), (5, 211310866), (10, 105655433), (13, 81273410), (26, 40636705), (65, 16254682), (130, 8127341)]