8902036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9725804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 197, 286, 316, 394, 572, 788, 869, 1027, 1738, 2054, 2167, 2561, 3476, 4108, 4334, 5122, 8668, 10244, 11297, 15563, 22594, 28171, 31126, 45188, 56342, 62252, 112684, 171193, 202319, 342386, 404638, 684772, 809276, 2225509, 4451018, 8902036]

約数ペア:

[(1, 8902036), (2, 4451018), (4, 2225509), (11, 809276), (13, 684772), (22, 404638), (26, 342386), (44, 202319), (52, 171193), (79, 112684), (143, 62252), (158, 56342), (197, 45188), (286, 31126), (316, 28171), (394, 22594), (572, 15563), (788, 11297), (869, 10244), (1027, 8668), (1738, 5122), (2054, 4334), (2167, 4108), (2561, 3476)]