89893238

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{1129}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 138393360

約数和(自身を除く): 48500122

約数列:

[1, 2, 41, 82, 971, 1129, 1942, 2258, 39811, 46289, 79622, 92578, 1096259, 2192518, 44946619, 89893238]

約数ペア:

[(1, 89893238), (2, 44946619), (41, 2192518), (82, 1096259), (971, 92578), (1129, 79622), (1942, 46289), (2258, 39811)]