194780014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{681049}}^1$

素因数の和:681075

約数の個数: 16

約数和(自身を含む): 343249200

約数和(自身を除く): 148469186

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 681049, 1362098, 7491539, 8853637, 14983078, 17707274, 97390007, 194780014]

約数ペア:

[(1, 194780014), (2, 97390007), (11, 17707274), (13, 14983078), (22, 8853637), (26, 7491539), (143, 1362098), (286, 681049)]