31742214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{755767}}^1$

素因数の和:755779

約数の個数: 16

約数和(自身を含む): 72553728

約数和(自身を除く): 40811514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 755767, 1511534, 2267301, 4534602, 5290369, 10580738, 15871107, 31742214]

約数ペア:

[(1, 31742214), (2, 15871107), (3, 10580738), (6, 5290369), (7, 4534602), (14, 2267301), (21, 1511534), (42, 755767)]