1304703194

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{19993}}^1$

素因数の和:20549

約数の個数: 16

約数和(自身を含む): 1990442688

約数和(自身を除く): 685739494

約数列:

[1, 2, 67, 134, 487, 974, 19993, 32629, 39986, 65258, 1339531, 2679062, 9736591, 19473182, 652351597, 1304703194]

約数ペア:

[(1, 1304703194), (2, 652351597), (67, 19473182), (134, 9736591), (487, 2679062), (974, 1339531), (19993, 65258), (32629, 39986)]