13422738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319589}}^1$

素因数の和:319601

約数の個数: 16

約数和(自身を含む): 30680640

約数和(自身を除く): 17257902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319589, 639178, 958767, 1917534, 2237123, 4474246, 6711369, 13422738]

約数ペア:

[(1, 13422738), (2, 6711369), (3, 4474246), (6, 2237123), (7, 1917534), (14, 958767), (21, 639178), (42, 319589)]