939126536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{4259}}^1$

素因数の和:4949

約数の個数: 32

約数和(自身を含む): 1805047200

約数和(自身を除く): 865920664

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 641, 1282, 2564, 4259, 5128, 8518, 17036, 27563, 34072, 55126, 110252, 183137, 220504, 366274, 732548, 1465096, 2730019, 5460038, 10920076, 21840152, 117390817, 234781634, 469563268, 939126536]

約数ペア:

[(1, 939126536), (2, 469563268), (4, 234781634), (8, 117390817), (43, 21840152), (86, 10920076), (172, 5460038), (344, 2730019), (641, 1465096), (1282, 732548), (2564, 366274), (4259, 220504), (5128, 183137), (8518, 110252), (17036, 55126), (27563, 34072)]