129819074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{842981}}^1$

素因数の和:843001

約数の個数: 16

約数和(自身を含む): 242778816

約数和(自身を除く): 112959742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 842981, 1685962, 5900867, 9272791, 11801734, 18545582, 64909537, 129819074]

約数ペア:

[(1, 129819074), (2, 64909537), (7, 18545582), (11, 11801734), (14, 9272791), (22, 5900867), (77, 1685962), (154, 842981)]