131344706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{39971}}^1$

素因数の和:40057

約数の個数: 16

約数和(自身を含む): 207214848

約数和(自身を除く): 75870142

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 39971, 79942, 1239101, 2118463, 2478202, 4236926, 65672353, 131344706]

約数ペア:

[(1, 131344706), (2, 65672353), (31, 4236926), (53, 2478202), (62, 2118463), (106, 1239101), (1643, 79942), (3286, 39971)]