27567644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12329}}^1$

素因数の和:12389

約数の個数: 24

約数和(自身を含む): 53166960

約数和(自身を除く): 25599316

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 12329, 24658, 49316, 160277, 320554, 530147, 641108, 1060294, 2120588, 6891911, 13783822, 27567644]

約数ペア:

[(1, 27567644), (2, 13783822), (4, 6891911), (13, 2120588), (26, 1060294), (43, 641108), (52, 530147), (86, 320554), (172, 160277), (559, 49316), (1118, 24658), (2236, 12329)]