1540256

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 24

約数和(自身を含む): 3064320

約数和(自身を除く): 1524064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 379, 508, 758, 1016, 1516, 2032, 3032, 4064, 6064, 12128, 48133, 96266, 192532, 385064, 770128, 1540256]

約数ペア:

[(1, 1540256), (2, 770128), (4, 385064), (8, 192532), (16, 96266), (32, 48133), (127, 12128), (254, 6064), (379, 4064), (508, 3032), (758, 2032), (1016, 1516)]