16256586

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 17805750

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 1231, 2201, 2462, 3693, 4402, 6603, 7386, 13206, 38161, 76322, 87401, 114483, 174802, 228966, 262203, 524406, 2709431, 5418862, 8128293, 16256586]

約数ペア:

[(1, 16256586), (2, 8128293), (3, 5418862), (6, 2709431), (31, 524406), (62, 262203), (71, 228966), (93, 174802), (142, 114483), (186, 87401), (213, 76322), (426, 38161), (1231, 13206), (2201, 7386), (2462, 6603), (3693, 4402)]