189280627774

素因数分解:

$2^1\times 7^1\times {\mathrm{13411}}^1\times {\mathrm{1008131}}^1$

素因数の和:1021551

約数の個数: 16

約数和(自身を含む): 324505593216

約数和(自身を除く): 135224965442

約数列:

[1, 2, 7, 14, 13411, 26822, 93877, 187754, 1008131, 2016262, 7056917, 14113834, 13520044841, 27040089682, 94640313887, 189280627774]

約数ペア:

[(1, 189280627774), (2, 94640313887), (7, 27040089682), (14, 13520044841), (13411, 14113834), (26822, 7056917), (93877, 2016262), (187754, 1008131)]