56343966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1341523}}^1$

素因数の和:1341535

約数の個数: 16

約数和(自身を含む): 128786304

約数和(自身を除く): 72442338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1341523, 2683046, 4024569, 8049138, 9390661, 18781322, 28171983, 56343966]

約数ペア:

[(1, 56343966), (2, 28171983), (3, 18781322), (6, 9390661), (7, 8049138), (14, 4024569), (21, 2683046), (42, 1341523)]