13983942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{332951}}^1$

素因数の和:332963

約数の個数: 16

約数和(自身を含む): 31963392

約数和(自身を除く): 17979450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 332951, 665902, 998853, 1997706, 2330657, 4661314, 6991971, 13983942]

約数ペア:

[(1, 13983942), (2, 6991971), (3, 4661314), (6, 2330657), (7, 1997706), (14, 998853), (21, 665902), (42, 332951)]