8321104510

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{21569}}^1$

素因数の和:21972

約数の個数: 32

約数和(自身を含む): 15132821760

約数和(自身を除く): 6811717250

約数列:

[1, 2, 5, 10, 173, 223, 346, 446, 865, 1115, 1730, 2230, 21569, 38579, 43138, 77158, 107845, 192895, 215690, 385790, 3731437, 4809887, 7462874, 9619774, 18657185, 24049435, 37314370, 48098870, 832110451, 1664220902, 4160552255, 8321104510]

約数ペア:

[(1, 8321104510), (2, 4160552255), (5, 1664220902), (10, 832110451), (173, 48098870), (223, 37314370), (346, 24049435), (446, 18657185), (865, 9619774), (1115, 7462874), (1730, 4809887), (2230, 3731437), (21569, 385790), (38579, 215690), (43138, 192895), (77158, 107845)]