62922370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{128413}}^1$

素因数の和:128434

約数の個数: 24

約数和(自身を含む): 131752764

約数和(自身を除く): 68830394

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 128413, 256826, 642065, 898891, 1284130, 1797782, 4494455, 6292237, 8988910, 12584474, 31461185, 62922370]

約数ペア:

[(1, 62922370), (2, 31461185), (5, 12584474), (7, 8988910), (10, 6292237), (14, 4494455), (35, 1797782), (49, 1284130), (70, 898891), (98, 642065), (245, 256826), (490, 128413)]