28384734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{675827}}^1$

素因数の和:675839

約数の個数: 16

約数和(自身を含む): 64879488

約数和(自身を除く): 36494754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 675827, 1351654, 2027481, 4054962, 4730789, 9461578, 14192367, 28384734]

約数ペア:

[(1, 28384734), (2, 14192367), (3, 9461578), (6, 4730789), (7, 4054962), (14, 2027481), (21, 1351654), (42, 675827)]