42295808

素因数分解:

$2^9\times {\mathrm{82609}}^1$

素因数の和:82627

約数の個数: 20

約数和(自身を含む): 84510030

約数和(自身を除く): 42214222

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82609, 165218, 330436, 660872, 1321744, 2643488, 5286976, 10573952, 21147904, 42295808]

約数ペア:

[(1, 42295808), (2, 21147904), (4, 10573952), (8, 5286976), (16, 2643488), (32, 1321744), (64, 660872), (128, 330436), (256, 165218), (512, 82609)]