13680452884

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3673591}}^1$

素因数の和:3673628

約数の個数: 36

約数和(自身を含む): 29315264160

約数和(自身を除く): 15634811276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 3673591, 7347182, 14694364, 25715137, 51430274, 69798229, 102860548, 139596458, 180005959, 279192916, 360011918, 488587603, 720023836, 977175206, 1954350412, 3420113221, 6840226442, 13680452884]

約数ペア:

[(1, 13680452884), (2, 6840226442), (4, 3420113221), (7, 1954350412), (14, 977175206), (19, 720023836), (28, 488587603), (38, 360011918), (49, 279192916), (76, 180005959), (98, 139596458), (133, 102860548), (196, 69798229), (266, 51430274), (532, 25715137), (931, 14694364), (1862, 7347182), (3724, 3673591)]