349723934

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{8363}}^1$

素因数の和:8504

約数の個数: 32

約数和(自身を含む): 626296320

約数和(自身を除く): 276572386

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1442, 2987, 5974, 8363, 16726, 20909, 41818, 58541, 117082, 242527, 485054, 861389, 1697689, 1722778, 3395378, 6029723, 12059446, 24980281, 49960562, 174861967, 349723934]

約数ペア:

[(1, 349723934), (2, 174861967), (7, 49960562), (14, 24980281), (29, 12059446), (58, 6029723), (103, 3395378), (203, 1722778), (206, 1697689), (406, 861389), (721, 485054), (1442, 242527), (2987, 117082), (5974, 58541), (8363, 41818), (16726, 20909)]