9764656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 20869200

約数和(自身を除く): 11104544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 509, 872, 1018, 1199, 1744, 2036, 2398, 4072, 4796, 5599, 8144, 9592, 11198, 19184, 22396, 44792, 55481, 89584, 110962, 221924, 443848, 610291, 887696, 1220582, 2441164, 4882328, 9764656]

約数ペア:

[(1, 9764656), (2, 4882328), (4, 2441164), (8, 1220582), (11, 887696), (16, 610291), (22, 443848), (44, 221924), (88, 110962), (109, 89584), (176, 55481), (218, 44792), (436, 22396), (509, 19184), (872, 11198), (1018, 9592), (1199, 8144), (1744, 5599), (2036, 4796), (2398, 4072)]