66569486

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{9781}}^1$

素因数の和:9907

約数の個数: 16

約数和(自身を含む): 103532688

約数和(自身を除く): 36963202

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 9781, 19562, 401021, 802042, 811823, 1623646, 33284743, 66569486]

約数ペア:

[(1, 66569486), (2, 33284743), (41, 1623646), (82, 811823), (83, 802042), (166, 401021), (3403, 19562), (6806, 9781)]