16886532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108247}}^1$

素因数の和:108267

約数の個数: 24

約数和(自身を含む): 42433216

約数和(自身を除く): 25546684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108247, 216494, 324741, 432988, 649482, 1298964, 1407211, 2814422, 4221633, 5628844, 8443266, 16886532]

約数ペア:

[(1, 16886532), (2, 8443266), (3, 5628844), (4, 4221633), (6, 2814422), (12, 1407211), (13, 1298964), (26, 649482), (39, 432988), (52, 324741), (78, 216494), (156, 108247)]