121199414

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{121931}}^1$

素因数の和:122011

約数の個数: 16

約数和(自身を含む): 210698496

約数和(自身を除く): 89499082

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 121931, 243862, 853517, 1707034, 8657101, 17314202, 60599707, 121199414]

約数ペア:

[(1, 121199414), (2, 60599707), (7, 17314202), (14, 8657101), (71, 1707034), (142, 853517), (497, 243862), (994, 121931)]