1145947306

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{794693}}^1$

素因数の和:794805

約数の個数: 16

約数和(自身を含む): 1983556224

約数和(自身を除く): 837608918

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 794693, 1589386, 5562851, 11125702, 81853379, 163706758, 572973653, 1145947306]

約数ペア:

[(1, 1145947306), (2, 572973653), (7, 163706758), (14, 81853379), (103, 11125702), (206, 5562851), (721, 1589386), (1442, 794693)]