22288045216

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{138497}}^1$

素因数の和:138661

約数の個数: 48

約数和(自身を含む): 45232338816

約数和(自身を除く): 22944293600

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 188, 214, 376, 428, 752, 856, 1504, 1712, 3424, 5029, 10058, 20116, 40232, 80464, 138497, 160928, 276994, 553988, 1107976, 2215952, 4431904, 6509359, 13018718, 14819179, 26037436, 29638358, 52074872, 59276716, 104149744, 118553432, 208299488, 237106864, 474213728, 696501413, 1393002826, 2786005652, 5572011304, 11144022608, 22288045216]

約数ペア:

[(1, 22288045216), (2, 11144022608), (4, 5572011304), (8, 2786005652), (16, 1393002826), (32, 696501413), (47, 474213728), (94, 237106864), (107, 208299488), (188, 118553432), (214, 104149744), (376, 59276716), (428, 52074872), (752, 29638358), (856, 26037436), (1504, 14819179), (1712, 13018718), (3424, 6509359), (5029, 4431904), (10058, 2215952), (20116, 1107976), (40232, 553988), (80464, 276994), (138497, 160928)]