1742966071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{40639}}^1$

素因数の和:41214

約数の個数: 16

約数和(自身を含む): 2177003520

約数和(自身を除く): 434037449

約数列:

[1, 7, 11, 77, 557, 3899, 6127, 40639, 42889, 284473, 447029, 3129203, 22635923, 158451461, 248995153, 1742966071]

約数ペア:

[(1, 1742966071), (7, 248995153), (11, 158451461), (77, 22635923), (557, 3129203), (3899, 447029), (6127, 284473), (40639, 42889)]