16888980845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13350973}}^1$

素因数の和:13351012

約数の個数: 16

約数和(自身を含む): 23070483072

約数和(自身を除く): 6181502227

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 13350973, 66754865, 146860703, 307072379, 734303515, 1535361895, 3377796169, 16888980845]

約数ペア:

[(1, 16888980845), (5, 3377796169), (11, 1535361895), (23, 734303515), (55, 307072379), (115, 146860703), (253, 66754865), (1265, 13350973)]