1342674138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{27809}}^1$

素因数の和:28446

約数の個数: 32

約数和(自身を含む): 2896689600

約数和(自身を除く): 1554015462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 619, 1238, 1857, 3714, 8047, 16094, 24141, 27809, 48282, 55618, 83427, 166854, 361517, 723034, 1084551, 2169102, 17213771, 34427542, 51641313, 103282626, 223779023, 447558046, 671337069, 1342674138]

約数ペア:

[(1, 1342674138), (2, 671337069), (3, 447558046), (6, 223779023), (13, 103282626), (26, 51641313), (39, 34427542), (78, 17213771), (619, 2169102), (1238, 1084551), (1857, 723034), (3714, 361517), (8047, 166854), (16094, 83427), (24141, 55618), (27809, 48282)]