20229436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 36436400

約数和(自身を除く): 16206964

約数列:

[1, 2, 4, 43, 86, 172, 337, 349, 674, 698, 1348, 1396, 14491, 15007, 28982, 30014, 57964, 60028, 117613, 235226, 470452, 5057359, 10114718, 20229436]

約数ペア:

[(1, 20229436), (2, 10114718), (4, 5057359), (43, 470452), (86, 235226), (172, 117613), (337, 60028), (349, 57964), (674, 30014), (698, 28982), (1348, 15007), (1396, 14491)]