127914902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{23081}}^1$

素因数の和:23263

約数の個数: 16

約数和(自身を含む): 204414192

約数和(自身を除く): 76499290

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 23081, 46162, 392377, 784754, 3762203, 7524406, 63957451, 127914902]

約数ペア:

[(1, 127914902), (2, 63957451), (17, 7524406), (34, 3762203), (163, 784754), (326, 392377), (2771, 46162), (5542, 23081)]