20050595873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4268809}}^1$

素因数の和:4268888

約数の個数: 16

約数和(自身を含む): 25407957120

約数和(自身を除く): 5357361247

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 4268809, 29881663, 46956899, 260397349, 328698293, 1822781443, 2864370839, 20050595873]

約数ペア:

[(1, 20050595873), (7, 2864370839), (11, 1822781443), (61, 328698293), (77, 260397349), (427, 46956899), (671, 29881663), (4697, 4268809)]