28763762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1723}}^1$

素因数の和:2233

約数の個数: 16

約数和(自身を含む): 45803232

約数和(自身を除く): 17039470

約数列:

[1, 2, 17, 34, 491, 982, 1723, 3446, 8347, 16694, 29291, 58582, 845993, 1691986, 14381881, 28763762]

約数ペア:

[(1, 28763762), (2, 14381881), (17, 1691986), (34, 845993), (491, 58582), (982, 29291), (1723, 16694), (3446, 8347)]