28352402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26597}}^1$

素因数の和:26653

約数の個数: 16

約数和(自身を含む): 46918872

約数和(自身を除く): 18566470

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 26597, 53194, 345761, 691522, 1090477, 2180954, 14176201, 28352402]

約数ペア:

[(1, 28352402), (2, 14176201), (13, 2180954), (26, 1090477), (41, 691522), (82, 345761), (533, 53194), (1066, 26597)]