3875208394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{1949}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 6056341200

約数和(自身を除く): 2181132806

約数列:

[1, 2, 37, 74, 97, 194, 277, 554, 1949, 3589, 3898, 7178, 10249, 20498, 26869, 53738, 72113, 144226, 189053, 378106, 539873, 994153, 1079746, 1988306, 6994961, 13989922, 19975301, 39950602, 52367681, 104735362, 1937604197, 3875208394]

約数ペア:

[(1, 3875208394), (2, 1937604197), (37, 104735362), (74, 52367681), (97, 39950602), (194, 19975301), (277, 13989922), (554, 6994961), (1949, 1988306), (3589, 1079746), (3898, 994153), (7178, 539873), (10249, 378106), (20498, 189053), (26869, 144226), (53738, 72113)]