27381626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10979}}^1$

素因数の和:11053

約数の個数: 16

約数和(自身を含む): 43480800

約数和(自身を除く): 16099174

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 10979, 21958, 318391, 472097, 636782, 944194, 13690813, 27381626]

約数ペア:

[(1, 27381626), (2, 13690813), (29, 944194), (43, 636782), (58, 472097), (86, 318391), (1247, 21958), (2494, 10979)]