8780338

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6089}}^1$

素因数の和:6201

約数の個数: 16

約数和(自身を含む): 15200640

約数和(自身を除く): 6420302

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 6089, 12178, 42623, 85246, 627167, 1254334, 4390169, 8780338]

約数ペア:

[(1, 8780338), (2, 4390169), (7, 1254334), (14, 627167), (103, 85246), (206, 42623), (721, 12178), (1442, 6089)]