91172708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{7703}}^1$

素因数の和:7987

約数の個数: 24

約数和(自身を含む): 174726720

約数和(自身を除く): 83554012

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 5918, 7703, 11836, 15406, 30812, 84733, 169466, 338932, 2072107, 4144214, 8288428, 22793177, 45586354, 91172708]

約数ペア:

[(1, 91172708), (2, 45586354), (4, 22793177), (11, 8288428), (22, 4144214), (44, 2072107), (269, 338932), (538, 169466), (1076, 84733), (2959, 30812), (5918, 15406), (7703, 11836)]