13142048

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{2269}}^1$

素因数の和:2460

約数の個数: 24

約数和(自身を含む): 26027820

約数和(自身を除く): 12885772

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 724, 1448, 2269, 2896, 4538, 5792, 9076, 18152, 36304, 72608, 410689, 821378, 1642756, 3285512, 6571024, 13142048]

約数ペア:

[(1, 13142048), (2, 6571024), (4, 3285512), (8, 1642756), (16, 821378), (32, 410689), (181, 72608), (362, 36304), (724, 18152), (1448, 9076), (2269, 5792), (2896, 4538)]