89280002

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{9677}}^1$

素因数の和:10345

約数の個数: 16

約数和(自身を含む): 153299520

約数和(自身を除く): 64019518

約数列:

[1, 2, 7, 14, 659, 1318, 4613, 9226, 9677, 19354, 67739, 135478, 6377143, 12754286, 44640001, 89280002]

約数ペア:

[(1, 89280002), (2, 44640001), (7, 12754286), (14, 6377143), (659, 135478), (1318, 67739), (4613, 19354), (9226, 9677)]