6878798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1331

約数の個数: 16

約数和(自身を含む): 10939920

約数和(自身を除く): 4061122

約数列:

[1, 2, 19, 38, 157, 314, 1153, 2306, 2983, 5966, 21907, 43814, 181021, 362042, 3439399, 6878798]

約数ペア:

[(1, 6878798), (2, 3439399), (19, 362042), (38, 181021), (157, 43814), (314, 21907), (1153, 5966), (2306, 2983)]