771742714

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1\times {\mathrm{2671}}^1$

素因数の和:4725

約数の個数: 16

約数和(自身を含む): 1174504320

約数和(自身を除く): 402761606

約数列:

[1, 2, 73, 146, 1979, 2671, 3958, 5342, 144467, 194983, 288934, 389966, 5285909, 10571818, 385871357, 771742714]

約数ペア:

[(1, 771742714), (2, 385871357), (73, 10571818), (146, 5285909), (1979, 389966), (2671, 288934), (3958, 194983), (5342, 144467)]