29151538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6481}}^1$

素因数の和:6669

約数の個数: 16

約数和(自身を含む): 47370456

約数和(自身を除く): 18218918

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 6481, 12962, 84253, 168506, 1121213, 2242426, 14575769, 29151538]

約数ペア:

[(1, 29151538), (2, 14575769), (13, 2242426), (26, 1121213), (173, 168506), (346, 84253), (2249, 12962), (4498, 6481)]