19827853896

素因数分解:

$2^3\times 3^1\times {\mathrm{2129}}^1\times {\mathrm{388051}}^1$

素因数の和:390189

約数の個数: 32

約数和(自身を含む): 49593045600

約数和(自身を除く): 29765191704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2129, 4258, 6387, 8516, 12774, 17032, 25548, 51096, 388051, 776102, 1164153, 1552204, 2328306, 3104408, 4656612, 9313224, 826160579, 1652321158, 2478481737, 3304642316, 4956963474, 6609284632, 9913926948, 19827853896]

約数ペア:

[(1, 19827853896), (2, 9913926948), (3, 6609284632), (4, 4956963474), (6, 3304642316), (8, 2478481737), (12, 1652321158), (24, 826160579), (2129, 9313224), (4258, 4656612), (6387, 3104408), (8516, 2328306), (12774, 1552204), (17032, 1164153), (25548, 776102), (51096, 388051)]