38078488

素因数分解:

$2^3\times 7^3\times {\mathrm{13877}}^1$

素因数の和:13904

約数の個数: 32

約数和(自身を含む): 83268000

約数和(自身を除く): 45189512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 13877, 27754, 55508, 97139, 111016, 194278, 388556, 679973, 777112, 1359946, 2719892, 4759811, 5439784, 9519622, 19039244, 38078488]

約数ペア:

[(1, 38078488), (2, 19039244), (4, 9519622), (7, 5439784), (8, 4759811), (14, 2719892), (28, 1359946), (49, 777112), (56, 679973), (98, 388556), (196, 194278), (343, 111016), (392, 97139), (686, 55508), (1372, 27754), (2744, 13877)]