1238811172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{6823}}^1$

素因数の和:9235

約数の個数: 24

約数和(自身を含む): 2283310400

約数和(自身を除く): 1044499228

約数列:

[1, 2, 4, 19, 38, 76, 2389, 4778, 6823, 9556, 13646, 27292, 45391, 90782, 129637, 181564, 259274, 518548, 16300147, 32600294, 65200588, 309702793, 619405586, 1238811172]

約数ペア:

[(1, 1238811172), (2, 619405586), (4, 309702793), (19, 65200588), (38, 32600294), (76, 16300147), (2389, 518548), (4778, 259274), (6823, 181564), (9556, 129637), (13646, 90782), (27292, 45391)]