28549014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{366013}}^1$

素因数の和:366031

約数の個数: 16

約数和(自身を含む): 61490352

約数和(自身を除く): 32941338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 366013, 732026, 1098039, 2196078, 4758169, 9516338, 14274507, 28549014]

約数ペア:

[(1, 28549014), (2, 14274507), (3, 9516338), (6, 4758169), (13, 2196078), (26, 1098039), (39, 732026), (78, 366013)]