985645082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{89653}}^1$

素因数の和:89917

約数の個数: 16

約数和(自身を含む): 1549221120

約数和(自身を除く): 563576038

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 89653, 179306, 2062019, 4124038, 21427067, 42854134, 492822541, 985645082]

約数ペア:

[(1, 985645082), (2, 492822541), (23, 42854134), (46, 21427067), (239, 4124038), (478, 2062019), (5497, 179306), (10994, 89653)]