782649082

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{60793}}^1$

素因数の和:60993

約数の個数: 16

約数和(自身を含む): 1210286952

約数和(自身を除く): 427637870

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 60793, 121586, 2492513, 4985026, 9544501, 19089002, 391324541, 782649082]

約数ペア:

[(1, 782649082), (2, 391324541), (41, 19089002), (82, 9544501), (157, 4985026), (314, 2492513), (6437, 121586), (12874, 60793)]