83412860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101723}}^1$

素因数の和:101773

約数の個数: 24

約数和(自身を含む): 179441136

約数和(自身を除く): 96028276

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 101723, 203446, 406892, 508615, 1017230, 2034460, 4170643, 8341286, 16682572, 20853215, 41706430, 83412860]

約数ペア:

[(1, 83412860), (2, 41706430), (4, 20853215), (5, 16682572), (10, 8341286), (20, 4170643), (41, 2034460), (82, 1017230), (164, 508615), (205, 406892), (410, 203446), (820, 101723)]