31441088

素因数分解:

$2^6\times 7^1\times {\mathrm{70181}}^1$

素因数の和:70200

約数の個数: 28

約数和(自身を含む): 71304912

約数和(自身を除く): 39863824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70181, 140362, 280724, 491267, 561448, 982534, 1122896, 1965068, 2245792, 3930136, 4491584, 7860272, 15720544, 31441088]

約数ペア:

[(1, 31441088), (2, 15720544), (4, 7860272), (7, 4491584), (8, 3930136), (14, 2245792), (16, 1965068), (28, 1122896), (32, 982534), (56, 561448), (64, 491267), (112, 280724), (224, 140362), (448, 70181)]