103640670038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1\times {\mathrm{647099}}^1$

素因数の和:648271

約数の個数: 16

約数和(自身を含む): 157734507600

約数和(自身を除く): 54093837562

約数列:

[1, 2, 73, 146, 1097, 2194, 80081, 160162, 647099, 1294198, 47238227, 94476454, 709867603, 1419735206, 51820335019, 103640670038]

約数ペア:

[(1, 103640670038), (2, 51820335019), (73, 1419735206), (146, 709867603), (1097, 94476454), (2194, 47238227), (80081, 1294198), (160162, 647099)]