4867876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 9735600

約数和(自身を除く): 4867724

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 379, 494, 676, 758, 988, 1516, 3211, 4927, 6422, 7201, 9854, 12844, 14402, 19708, 28804, 64051, 93613, 128102, 187226, 256204, 374452, 1216969, 2433938, 4867876]

約数ペア:

[(1, 4867876), (2, 2433938), (4, 1216969), (13, 374452), (19, 256204), (26, 187226), (38, 128102), (52, 93613), (76, 64051), (169, 28804), (247, 19708), (338, 14402), (379, 12844), (494, 9854), (676, 7201), (758, 6422), (988, 4927), (1516, 3211)]