39812260

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32633}}^1$

素因数の和:32703

約数の個数: 24

約数和(自身を含む): 84978936

約数和(自身を除く): 45166676

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 32633, 65266, 130532, 163165, 326330, 652660, 1990613, 3981226, 7962452, 9953065, 19906130, 39812260]

約数ペア:

[(1, 39812260), (2, 19906130), (4, 9953065), (5, 7962452), (10, 3981226), (20, 1990613), (61, 652660), (122, 326330), (244, 163165), (305, 130532), (610, 65266), (1220, 32633)]