98242018

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 171415296

約数和(自身を除く): 73173278

約数列:

[1, 2, 7, 14, 103, 193, 206, 353, 386, 706, 721, 1351, 1442, 2471, 2702, 4942, 19879, 36359, 39758, 68129, 72718, 136258, 139153, 254513, 278306, 476903, 509026, 953806, 7017287, 14034574, 49121009, 98242018]

約数ペア:

[(1, 98242018), (2, 49121009), (7, 14034574), (14, 7017287), (103, 953806), (193, 509026), (206, 476903), (353, 278306), (386, 254513), (706, 139153), (721, 136258), (1351, 72718), (1442, 68129), (2471, 39758), (2702, 36359), (4942, 19879)]