22214244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 56237888

約数和(自身を除く): 34023644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 907, 942, 1814, 1884, 2041, 2721, 3628, 4082, 5442, 6123, 8164, 10884, 11791, 12246, 23582, 24492, 35373, 47164, 70746, 141492, 142399, 284798, 427197, 569596, 854394, 1708788, 1851187, 3702374, 5553561, 7404748, 11107122, 22214244]

約数ペア:

[(1, 22214244), (2, 11107122), (3, 7404748), (4, 5553561), (6, 3702374), (12, 1851187), (13, 1708788), (26, 854394), (39, 569596), (52, 427197), (78, 284798), (156, 142399), (157, 141492), (314, 70746), (471, 47164), (628, 35373), (907, 24492), (942, 23582), (1814, 12246), (1884, 11791), (2041, 10884), (2721, 8164), (3628, 6123), (4082, 5442)]