115911902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{1009}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 176709600

約数和(自身を除く): 60797698

約数列:

[1, 2, 71, 142, 809, 1009, 1618, 2018, 57439, 71639, 114878, 143278, 816281, 1632562, 57955951, 115911902]

約数ペア:

[(1, 115911902), (2, 57955951), (71, 1632562), (142, 816281), (809, 143278), (1009, 114878), (1618, 71639), (2018, 57439)]