3885726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 8644608

約数和(自身を除く): 4758882

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 1607, 2418, 3214, 4821, 9642, 20891, 41782, 49817, 62673, 99634, 125346, 149451, 298902, 647621, 1295242, 1942863, 3885726]

約数ペア:

[(1, 3885726), (2, 1942863), (3, 1295242), (6, 647621), (13, 298902), (26, 149451), (31, 125346), (39, 99634), (62, 62673), (78, 49817), (93, 41782), (186, 20891), (403, 9642), (806, 4821), (1209, 3214), (1607, 2418)]