26089216

素因数分解:

$2^8\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:696

約数の個数: 36

約数和(自身を含む): 52424512

約数和(自身を除く): 26335296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 457, 892, 914, 1784, 1828, 3568, 3656, 7136, 7312, 14272, 14624, 28544, 29248, 57088, 58496, 101911, 116992, 203822, 407644, 815288, 1630576, 3261152, 6522304, 13044608, 26089216]

約数ペア:

[(1, 26089216), (2, 13044608), (4, 6522304), (8, 3261152), (16, 1630576), (32, 815288), (64, 407644), (128, 203822), (223, 116992), (256, 101911), (446, 58496), (457, 57088), (892, 29248), (914, 28544), (1784, 14624), (1828, 14272), (3568, 7312), (3656, 7136)]