871254794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1\times {\mathrm{8719}}^1$

素因数の和:11677

約数の個数: 16

約数和(自身を含む): 1384387200

約数和(自身を除く): 513132406

約数列:

[1, 2, 17, 34, 2939, 5878, 8719, 17438, 49963, 99926, 148223, 296446, 25625141, 51250282, 435627397, 871254794]

約数ペア:

[(1, 871254794), (2, 435627397), (17, 51250282), (34, 25625141), (2939, 296446), (5878, 148223), (8719, 99926), (17438, 49963)]