26641718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{571}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 41081040

約数和(自身を除く): 14439322

約数列:

[1, 2, 41, 82, 569, 571, 1138, 1142, 23329, 23411, 46658, 46822, 324899, 649798, 13320859, 26641718]

約数ペア:

[(1, 26641718), (2, 13320859), (41, 649798), (82, 324899), (569, 46822), (571, 46658), (1138, 23411), (1142, 23329)]