27899456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{33533}}^1$

素因数の和:33558

約数の個数: 28

約数和(自身を含む): 59623452

約数和(自身を除く): 31723996

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 33533, 67066, 134132, 268264, 435929, 536528, 871858, 1073056, 1743716, 2146112, 3487432, 6974864, 13949728, 27899456]

約数ペア:

[(1, 27899456), (2, 13949728), (4, 6974864), (8, 3487432), (13, 2146112), (16, 1743716), (26, 1073056), (32, 871858), (52, 536528), (64, 435929), (104, 268264), (208, 134132), (416, 67066), (832, 33533)]