1361797168

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{2969}}^1$

素因数の和:3349

約数の個数: 40

約数和(自身を含む): 2673712800

約数和(自身を除く): 1311915632

約数列:

[1, 2, 4, 8, 16, 109, 218, 263, 436, 526, 872, 1052, 1744, 2104, 2969, 4208, 5938, 11876, 23752, 28667, 47504, 57334, 114668, 229336, 323621, 458672, 647242, 780847, 1294484, 1561694, 2588968, 3123388, 5177936, 6246776, 12493552, 85112323, 170224646, 340449292, 680898584, 1361797168]

約数ペア:

[(1, 1361797168), (2, 680898584), (4, 340449292), (8, 170224646), (16, 85112323), (109, 12493552), (218, 6246776), (263, 5177936), (436, 3123388), (526, 2588968), (872, 1561694), (1052, 1294484), (1744, 780847), (2104, 647242), (2969, 458672), (4208, 323621), (5938, 229336), (11876, 114668), (23752, 57334), (28667, 47504)]