87083877874

素因数分解:

$2^1\times 7^1\times {\mathrm{9817}}^1\times {\mathrm{633623}}^1$

素因数の和:643449

約数の個数: 16

約数和(自身を含む): 149302090368

約数和(自身を除く): 62218212494

約数列:

[1, 2, 7, 14, 9817, 19634, 68719, 137438, 633623, 1267246, 4435361, 8870722, 6220276991, 12440553982, 43541938937, 87083877874]

約数ペア:

[(1, 87083877874), (2, 43541938937), (7, 12440553982), (14, 6220276991), (9817, 8870722), (19634, 4435361), (68719, 1267246), (137438, 633623)]