29120912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{29837}}^1$

素因数の和:29906

約数の個数: 20

約数和(自身を含む): 57348636

約数和(自身を除く): 28227724

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 29837, 59674, 119348, 238696, 477392, 1820057, 3640114, 7280228, 14560456, 29120912]

約数ペア:

[(1, 29120912), (2, 14560456), (4, 7280228), (8, 3640114), (16, 1820057), (61, 477392), (122, 238696), (244, 119348), (488, 59674), (976, 29837)]