27246778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24371}}^1$

素因数の和:24429

約数の個数: 16

約数和(自身を含む): 45039456

約数和(自身を除く): 17792678

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 24371, 48742, 316823, 633646, 1047953, 2095906, 13623389, 27246778]

約数ペア:

[(1, 27246778), (2, 13623389), (13, 2095906), (26, 1047953), (43, 633646), (86, 316823), (559, 48742), (1118, 24371)]