27278212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18089}}^1$

素因数の和:18135

約数の個数: 24

約数和(自身を含む): 53184600

約数和(自身を除く): 25906388

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 18089, 36178, 72356, 235157, 470314, 524581, 940628, 1049162, 2098324, 6819553, 13639106, 27278212]

約数ペア:

[(1, 27278212), (2, 13639106), (4, 6819553), (13, 2098324), (26, 1049162), (29, 940628), (52, 524581), (58, 470314), (116, 235157), (377, 72356), (754, 36178), (1508, 18089)]