82442786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{30557}}^1$

素因数の和:30649

約数の個数: 16

約数和(自身を含む): 132010560

約数和(自身を除く): 49567774

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 30557, 61114, 580583, 1161166, 2169547, 4339094, 41221393, 82442786]

約数ペア:

[(1, 82442786), (2, 41221393), (19, 4339094), (38, 2169547), (71, 1161166), (142, 580583), (1349, 61114), (2698, 30557)]