1380953024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1961581}}^1$

素因数の和:1961604

約数の個数: 28

約数和(自身を含む): 2989450968

約数和(自身を除く): 1608497944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1961581, 3923162, 7846324, 15692648, 21577391, 31385296, 43154782, 62770592, 86309564, 125541184, 172619128, 345238256, 690476512, 1380953024]

約数ペア:

[(1, 1380953024), (2, 690476512), (4, 345238256), (8, 172619128), (11, 125541184), (16, 86309564), (22, 62770592), (32, 43154782), (44, 31385296), (64, 21577391), (88, 15692648), (176, 7846324), (352, 3923162), (704, 1961581)]