28353194

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 43352448

約数和(自身を除く): 14999254

約数列:

[1, 2, 67, 134, 457, 463, 914, 926, 30619, 31021, 61238, 62042, 211591, 423182, 14176597, 28353194]

約数ペア:

[(1, 28353194), (2, 14176597), (67, 423182), (134, 211591), (457, 62042), (463, 61238), (914, 31021), (926, 30619)]