8255240872

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{54001}}^1$

素因数の和:54301

約数の個数: 32

約数和(自身を含む): 15717822120

約数和(自身を除く): 7462581248

約数列:

[1, 2, 4, 8, 97, 194, 197, 388, 394, 776, 788, 1576, 19109, 38218, 54001, 76436, 108002, 152872, 216004, 432008, 5238097, 10476194, 10638197, 20952388, 21276394, 41904776, 42552788, 85105576, 1031905109, 2063810218, 4127620436, 8255240872]

約数ペア:

[(1, 8255240872), (2, 4127620436), (4, 2063810218), (8, 1031905109), (97, 85105576), (194, 42552788), (197, 41904776), (388, 21276394), (394, 20952388), (776, 10638197), (788, 10476194), (1576, 5238097), (19109, 432008), (38218, 216004), (54001, 152872), (76436, 108002)]