16123360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9161}}^1$

素因数の和:9187

約数の個数: 48

約数和(自身を含む): 41558832

約数和(自身を除く): 25435472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 9161, 18322, 36644, 45805, 73288, 91610, 100771, 146576, 183220, 201542, 293152, 366440, 403084, 503855, 732880, 806168, 1007710, 1465760, 1612336, 2015420, 3224672, 4030840, 8061680, 16123360]

約数ペア:

[(1, 16123360), (2, 8061680), (4, 4030840), (5, 3224672), (8, 2015420), (10, 1612336), (11, 1465760), (16, 1007710), (20, 806168), (22, 732880), (32, 503855), (40, 403084), (44, 366440), (55, 293152), (80, 201542), (88, 183220), (110, 146576), (160, 100771), (176, 91610), (220, 73288), (352, 45805), (440, 36644), (880, 18322), (1760, 9161)]