20197631999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1\times {\mathrm{9343}}^1$

素因数の和:10046

約数の個数: 16

約数和(自身を含む): 21230764032

約数和(自身を除く): 1033132033

約数列:

[1, 23, 193, 487, 4439, 9343, 11201, 93991, 214889, 1803199, 2161793, 4550041, 41473577, 104650943, 878157913, 20197631999]

約数ペア:

[(1, 20197631999), (23, 878157913), (193, 104650943), (487, 41473577), (4439, 4550041), (9343, 2161793), (11201, 1803199), (93991, 214889)]