27477424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{132103}}^1$

素因数の和:132124

約数の個数: 20

約数和(自身を含む): 57333136

約数和(自身を除く): 29855712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 132103, 264206, 528412, 1056824, 1717339, 2113648, 3434678, 6869356, 13738712, 27477424]

約数ペア:

[(1, 27477424), (2, 13738712), (4, 6869356), (8, 3434678), (13, 2113648), (16, 1717339), (26, 1056824), (52, 528412), (104, 264206), (208, 132103)]