1567856586972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{21992041}}^1$

素因数の和:21992518

約数の個数: 48

約数和(自身を含む): 3948363252512

約数和(自身を除く): 2380506665540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457, 914, 1371, 1828, 2742, 5484, 5941, 11882, 17823, 23764, 35646, 71292, 21992041, 43984082, 65976123, 87968164, 131952246, 263904492, 285896533, 571793066, 857689599, 1143586132, 1715379198, 3430758396, 10050362737, 20100725474, 30151088211, 40201450948, 60302176422, 120604352844, 130654715581, 261309431162, 391964146743, 522618862324, 783928293486, 1567856586972]

約数ペア:

[(1, 1567856586972), (2, 783928293486), (3, 522618862324), (4, 391964146743), (6, 261309431162), (12, 130654715581), (13, 120604352844), (26, 60302176422), (39, 40201450948), (52, 30151088211), (78, 20100725474), (156, 10050362737), (457, 3430758396), (914, 1715379198), (1371, 1143586132), (1828, 857689599), (2742, 571793066), (5484, 285896533), (5941, 263904492), (11882, 131952246), (17823, 87968164), (23764, 65976123), (35646, 43984082), (71292, 21992041)]