141630892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{66431}}^1$

素因数の和:66489

約数の個数: 24

約数和(自身を含む): 273434112

約数和(自身を除く): 131803220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 66431, 132862, 265724, 863603, 1727206, 2723671, 3454412, 5447342, 10894684, 35407723, 70815446, 141630892]

約数ペア:

[(1, 141630892), (2, 70815446), (4, 35407723), (13, 10894684), (26, 5447342), (41, 3454412), (52, 2723671), (82, 1727206), (164, 863603), (533, 265724), (1066, 132862), (2132, 66431)]