4473760

素因数分解:

$2^5\times 5^1\times {\mathrm{27961}}^1$

素因数の和:27976

約数の個数: 24

約数和(自身を含む): 10569636

約数和(自身を除く): 6095876

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 27961, 55922, 111844, 139805, 223688, 279610, 447376, 559220, 894752, 1118440, 2236880, 4473760]

約数ペア:

[(1, 4473760), (2, 2236880), (4, 1118440), (5, 894752), (8, 559220), (10, 447376), (16, 279610), (20, 223688), (32, 139805), (40, 111844), (80, 55922), (160, 27961)]