83148130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{639601}}^1$

素因数の和:639621

約数の個数: 16

約数和(自身を含む): 161179704

約数和(自身を除く): 78031574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 639601, 1279202, 3198005, 6396010, 8314813, 16629626, 41574065, 83148130]

約数ペア:

[(1, 83148130), (2, 41574065), (5, 16629626), (10, 8314813), (13, 6396010), (26, 3198005), (65, 1279202), (130, 639601)]