8725538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 13558104

約数和(自身を除く): 4832566

約数列:

[1, 2, 41, 82, 97, 194, 1097, 2194, 3977, 7954, 44977, 89954, 106409, 212818, 4362769, 8725538]

約数ペア:

[(1, 8725538), (2, 4362769), (41, 212818), (82, 106409), (97, 89954), (194, 44977), (1097, 7954), (2194, 3977)]