19314194

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 29538432

約数和(自身を除く): 10224238

約数列:

[1, 2, 73, 146, 263, 503, 526, 1006, 19199, 36719, 38398, 73438, 132289, 264578, 9657097, 19314194]

約数ペア:

[(1, 19314194), (2, 9657097), (73, 264578), (146, 132289), (263, 73438), (503, 38398), (526, 36719), (1006, 19199)]