12172544

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2830

約数の個数: 36

約数和(自身を含む): 25736004

約数和(自身を除く): 13563460

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 2797, 4352, 5594, 11188, 22376, 44752, 47549, 89504, 95098, 179008, 190196, 358016, 380392, 716032, 760784, 1521568, 3043136, 6086272, 12172544]

約数ペア:

[(1, 12172544), (2, 6086272), (4, 3043136), (8, 1521568), (16, 760784), (17, 716032), (32, 380392), (34, 358016), (64, 190196), (68, 179008), (128, 95098), (136, 89504), (256, 47549), (272, 44752), (544, 22376), (1088, 11188), (2176, 5594), (2797, 4352)]