20176357596

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1\times {\mathrm{5857}}^1$

素因数の和:7238

約数の個数: 48

約数和(自身を含む): 47311738656

約数和(自身を除く): 27135381060

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1117, 1542, 2234, 3084, 3351, 4468, 5857, 6702, 11714, 13404, 17571, 23428, 35142, 70284, 287069, 574138, 861207, 1148276, 1505249, 1722414, 3010498, 3444828, 4515747, 6020996, 6542269, 9031494, 13084538, 18062988, 19626807, 26169076, 39253614, 78507228, 1681363133, 3362726266, 5044089399, 6725452532, 10088178798, 20176357596]

約数ペア:

[(1, 20176357596), (2, 10088178798), (3, 6725452532), (4, 5044089399), (6, 3362726266), (12, 1681363133), (257, 78507228), (514, 39253614), (771, 26169076), (1028, 19626807), (1117, 18062988), (1542, 13084538), (2234, 9031494), (3084, 6542269), (3351, 6020996), (4468, 4515747), (5857, 3444828), (6702, 3010498), (11714, 1722414), (13404, 1505249), (17571, 1148276), (23428, 861207), (35142, 574138), (70284, 287069)]