16255734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3556

約数の個数: 32

約数和(自身を含む): 35976960

約数和(自身を除く): 19721226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 3469, 4686, 6938, 10407, 20814, 38159, 76318, 114477, 228954, 246299, 492598, 738897, 1477794, 2709289, 5418578, 8127867, 16255734]

約数ペア:

[(1, 16255734), (2, 8127867), (3, 5418578), (6, 2709289), (11, 1477794), (22, 738897), (33, 492598), (66, 246299), (71, 228954), (142, 114477), (213, 76318), (426, 38159), (781, 20814), (1562, 10407), (2343, 6938), (3469, 4686)]