47938192

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{49117}}^1$

素因数の和:49186

約数の個数: 20

約数和(自身を含む): 94404796

約数和(自身を除く): 46466604

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 49117, 98234, 196468, 392936, 785872, 2996137, 5992274, 11984548, 23969096, 47938192]

約数ペア:

[(1, 47938192), (2, 23969096), (4, 11984548), (8, 5992274), (16, 2996137), (61, 785872), (122, 392936), (244, 196468), (488, 98234), (976, 49117)]