1566122048

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{135197}}^1$

素因数の和:135390

約数の個数: 28

約数和(自身を含む): 3124966572

約数和(自身を除く): 1558844524

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 11584, 135197, 270394, 540788, 1081576, 2163152, 4326304, 8652608, 24470657, 48941314, 97882628, 195765256, 391530512, 783061024, 1566122048]

約数ペア:

[(1, 1566122048), (2, 783061024), (4, 391530512), (8, 195765256), (16, 97882628), (32, 48941314), (64, 24470657), (181, 8652608), (362, 4326304), (724, 2163152), (1448, 1081576), (2896, 540788), (5792, 270394), (11584, 135197)]