13376783

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 15826944

約数和(自身を除く): 2450161

約数列:

[1, 7, 41, 127, 287, 367, 889, 2569, 5207, 15047, 36449, 46609, 105329, 326263, 1910969, 13376783]

約数ペア:

[(1, 13376783), (7, 1910969), (41, 326263), (127, 105329), (287, 46609), (367, 36449), (889, 15047), (2569, 5207)]