1041569216

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{39791}}^1$

素因数の和:40212

約数の個数: 28

約数和(自身を含む): 2071969440

約数和(自身を除く): 1030400224

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 818, 1636, 3272, 6544, 13088, 26176, 39791, 79582, 159164, 318328, 636656, 1273312, 2546624, 16274519, 32549038, 65098076, 130196152, 260392304, 520784608, 1041569216]

約数ペア:

[(1, 1041569216), (2, 520784608), (4, 260392304), (8, 130196152), (16, 65098076), (32, 32549038), (64, 16274519), (409, 2546624), (818, 1273312), (1636, 636656), (3272, 318328), (6544, 159164), (13088, 79582), (26176, 39791)]