859129608

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{181711}}^1$

素因数の和:181917

約数の個数: 32

約数和(自身を含む): 2158738560

約数和(自身を除く): 1299608952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 181711, 363422, 545133, 726844, 1090266, 1453688, 2180532, 4361064, 35797067, 71594134, 107391201, 143188268, 214782402, 286376536, 429564804, 859129608]

約数ペア:

[(1, 859129608), (2, 429564804), (3, 286376536), (4, 214782402), (6, 143188268), (8, 107391201), (12, 71594134), (24, 35797067), (197, 4361064), (394, 2180532), (591, 1453688), (788, 1090266), (1182, 726844), (1576, 545133), (2364, 363422), (4728, 181711)]