82486196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{122021}}^1$

素因数の和:122051

約数の個数: 18

約数和(自身を含む): 156310182

約数和(自身を除く): 73823986

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 122021, 244042, 488084, 1586273, 3172546, 6345092, 20621549, 41243098, 82486196]

約数ペア:

[(1, 82486196), (2, 41243098), (4, 20621549), (13, 6345092), (26, 3172546), (52, 1586273), (169, 488084), (338, 244042), (676, 122021)]