20370714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37309}}^1$

素因数の和:37334

約数の個数: 32

約数和(自身を含む): 50144640

約数和(自身を除く): 29773926

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 37309, 74618, 111927, 223854, 261163, 485017, 522326, 783489, 970034, 1455051, 1566978, 2910102, 3395119, 6790238, 10185357, 20370714]

約数ペア:

[(1, 20370714), (2, 10185357), (3, 6790238), (6, 3395119), (7, 2910102), (13, 1566978), (14, 1455051), (21, 970034), (26, 783489), (39, 522326), (42, 485017), (78, 261163), (91, 223854), (182, 111927), (273, 74618), (546, 37309)]