12028304

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{17483}}^1$

素因数の和:17534

約数の個数: 20

約数和(自身を含む): 23848176

約数和(自身を除く): 11819872

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 17483, 34966, 69932, 139864, 279728, 751769, 1503538, 3007076, 6014152, 12028304]

約数ペア:

[(1, 12028304), (2, 6014152), (4, 3007076), (8, 1503538), (16, 751769), (43, 279728), (86, 139864), (172, 69932), (344, 34966), (688, 17483)]