20150500034

素因数分解:

$2^1\times 7^1\times {\mathrm{40163}}^1\times {\mathrm{35837}}^1$

素因数の和:76009

約数の個数: 16

約数和(自身を含む): 34545538368

約数和(自身を除く): 14395038334

約数列:

[1, 2, 7, 14, 35837, 40163, 71674, 80326, 250859, 281141, 501718, 562282, 1439321431, 2878642862, 10075250017, 20150500034]

約数ペア:

[(1, 20150500034), (2, 10075250017), (7, 2878642862), (14, 1439321431), (35837, 562282), (40163, 501718), (71674, 281141), (80326, 250859)]