8789194

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 13527648

約数和(自身を除く): 4738454

約数列:

[1, 2, 67, 107, 134, 214, 613, 1226, 7169, 14338, 41071, 65591, 82142, 131182, 4394597, 8789194]

約数ペア:

[(1, 8789194), (2, 4394597), (67, 131182), (107, 82142), (134, 65591), (214, 41071), (613, 14338), (1226, 7169)]