28537744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 57230712

約数和(自身を除く): 28692968

約数列:

[1, 2, 4, 8, 16, 53, 73, 106, 146, 212, 292, 424, 461, 584, 848, 922, 1168, 1844, 3688, 3869, 7376, 7738, 15476, 24433, 30952, 33653, 48866, 61904, 67306, 97732, 134612, 195464, 269224, 390928, 538448, 1783609, 3567218, 7134436, 14268872, 28537744]

約数ペア:

[(1, 28537744), (2, 14268872), (4, 7134436), (8, 3567218), (16, 1783609), (53, 538448), (73, 390928), (106, 269224), (146, 195464), (212, 134612), (292, 97732), (424, 67306), (461, 61904), (584, 48866), (848, 33653), (922, 30952), (1168, 24433), (1844, 15476), (3688, 7738), (3869, 7376)]