87423290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{186007}}^1$

素因数の和:186061

約数の個数: 16

約数和(自身を含む): 160710912

約数和(自身を除く): 73287622

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 186007, 372014, 930035, 1860070, 8742329, 17484658, 43711645, 87423290]

約数ペア:

[(1, 87423290), (2, 43711645), (5, 17484658), (10, 8742329), (47, 1860070), (94, 930035), (235, 372014), (470, 186007)]