4231840

素因数分解:

$2^5\times 5^1\times {\mathrm{26449}}^1$

素因数の和:26464

約数の個数: 24

約数和(自身を含む): 9998100

約数和(自身を除く): 5766260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26449, 52898, 105796, 132245, 211592, 264490, 423184, 528980, 846368, 1057960, 2115920, 4231840]

約数ペア:

[(1, 4231840), (2, 2115920), (4, 1057960), (5, 846368), (8, 528980), (10, 423184), (16, 264490), (20, 211592), (32, 132245), (40, 105796), (80, 52898), (160, 26449)]