29986486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3203}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 46752768

約数和(自身を除く): 16766282

約数列:

[1, 2, 31, 62, 151, 302, 3203, 4681, 6406, 9362, 99293, 198586, 483653, 967306, 14993243, 29986486]

約数ペア:

[(1, 29986486), (2, 14993243), (31, 967306), (62, 483653), (151, 198586), (302, 99293), (3203, 9362), (4681, 6406)]