308742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7351}}^1$

素因数の和:7363

約数の個数: 16

約数和(自身を含む): 705792

約数和(自身を除く): 397050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7351, 14702, 22053, 44106, 51457, 102914, 154371, 308742]

約数ペア:

[(1, 308742), (2, 154371), (3, 102914), (6, 51457), (7, 44106), (14, 22053), (21, 14702), (42, 7351)]