130778914

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{104959}}^1$

素因数の和:105057

約数の個数: 16

約数和(自身を含む): 226713600

約数和(自身を除く): 95934686

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 104959, 209918, 734713, 1469426, 9341351, 18682702, 65389457, 130778914]

約数ペア:

[(1, 130778914), (2, 65389457), (7, 18682702), (14, 9341351), (89, 1469426), (178, 734713), (623, 209918), (1246, 104959)]