34220260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39791}}^1$

素因数の和:39843

約数の個数: 24

約数和(自身を含む): 73535616

約数和(自身を除く): 39315356

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 39791, 79582, 159164, 198955, 397910, 795820, 1711013, 3422026, 6844052, 8555065, 17110130, 34220260]

約数ペア:

[(1, 34220260), (2, 17110130), (4, 8555065), (5, 6844052), (10, 3422026), (20, 1711013), (43, 795820), (86, 397910), (172, 198955), (215, 159164), (430, 79582), (860, 39791)]