13415990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191657}}^1$

素因数の和:191671

約数の個数: 16

約数和(自身を含む): 27598752

約数和(自身を除く): 14182762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191657, 383314, 958285, 1341599, 1916570, 2683198, 6707995, 13415990]

約数ペア:

[(1, 13415990), (2, 6707995), (5, 2683198), (7, 1916570), (10, 1341599), (14, 958285), (35, 383314), (70, 191657)]