3947766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28607}}^1$

素因数の和:28635

約数の個数: 16

約数和(自身を含む): 8239104

約数和(自身を除く): 4291338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 28607, 57214, 85821, 171642, 657961, 1315922, 1973883, 3947766]

約数ペア:

[(1, 3947766), (2, 1973883), (3, 1315922), (6, 657961), (23, 171642), (46, 85821), (69, 57214), (138, 28607)]