89856002

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{2789}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 137100600

約数和(自身を除く): 47244598

約数列:

[1, 2, 89, 178, 181, 362, 2789, 5578, 16109, 32218, 248221, 496442, 504809, 1009618, 44928001, 89856002]

約数ペア:

[(1, 89856002), (2, 44928001), (89, 1009618), (178, 504809), (181, 496442), (362, 248221), (2789, 32218), (5578, 16109)]