130313522

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{67801}}^1$

素因数の和:67865

約数の個数: 12

約数和(自身を含む): 201982158

約数和(自身を除く): 71668636

約数列:

[1, 2, 31, 62, 961, 1922, 67801, 135602, 2101831, 4203662, 65156761, 130313522]

約数ペア:

[(1, 130313522), (2, 65156761), (31, 4203662), (62, 2101831), (961, 135602), (1922, 67801)]