16255656

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7283}}^1$

素因数の和:7326

約数の個数: 48

約数和(自身を含む): 45452160

約数和(自身を除く): 29196504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 7283, 14566, 21849, 29132, 43698, 58264, 65547, 87396, 131094, 174792, 225773, 262188, 451546, 524376, 677319, 903092, 1354638, 1806184, 2031957, 2709276, 4063914, 5418552, 8127828, 16255656]

約数ペア:

[(1, 16255656), (2, 8127828), (3, 5418552), (4, 4063914), (6, 2709276), (8, 2031957), (9, 1806184), (12, 1354638), (18, 903092), (24, 677319), (31, 524376), (36, 451546), (62, 262188), (72, 225773), (93, 174792), (124, 131094), (186, 87396), (248, 65547), (279, 58264), (372, 43698), (558, 29132), (744, 21849), (1116, 14566), (2232, 7283)]