172222076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{4793}}^1$

素因数の和:5501

約数の個数: 24

約数和(自身を含む): 325109904

約数和(自身を除く): 152887828

約数列:

[1, 2, 4, 13, 26, 52, 691, 1382, 2764, 4793, 8983, 9586, 17966, 19172, 35932, 62309, 124618, 249236, 3311963, 6623926, 13247852, 43055519, 86111038, 172222076]

約数ペア:

[(1, 172222076), (2, 86111038), (4, 43055519), (13, 13247852), (26, 6623926), (52, 3311963), (691, 249236), (1382, 124618), (2764, 62309), (4793, 35932), (8983, 19172), (9586, 17966)]