3937944

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 9987840

約数和(自身を除く): 6049896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 2311, 4622, 6933, 9244, 13866, 18488, 27732, 55464, 164081, 328162, 492243, 656324, 984486, 1312648, 1968972, 3937944]

約数ペア:

[(1, 3937944), (2, 1968972), (3, 1312648), (4, 984486), (6, 656324), (8, 492243), (12, 328162), (24, 164081), (71, 55464), (142, 27732), (213, 18488), (284, 13866), (426, 9244), (568, 6933), (852, 4622), (1704, 2311)]