89037728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{214033}}^1$

素因数の和:214056

約数の個数: 24

約数和(自身を含む): 188777988

約数和(自身を除く): 99740260

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 214033, 428066, 856132, 1712264, 2782429, 3424528, 5564858, 6849056, 11129716, 22259432, 44518864, 89037728]

約数ペア:

[(1, 89037728), (2, 44518864), (4, 22259432), (8, 11129716), (13, 6849056), (16, 5564858), (26, 3424528), (32, 2782429), (52, 1712264), (104, 856132), (208, 428066), (416, 214033)]