38896180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29027}}^1$

素因数の和:29103

約数の個数: 24

約数和(自身を含む): 82903968

約数和(自身を除く): 44007788

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 29027, 58054, 116108, 145135, 290270, 580540, 1944809, 3889618, 7779236, 9724045, 19448090, 38896180]

約数ペア:

[(1, 38896180), (2, 19448090), (4, 9724045), (5, 7779236), (10, 3889618), (20, 1944809), (67, 580540), (134, 290270), (268, 145135), (335, 116108), (670, 58054), (1340, 29027)]