28966910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10093}}^1$

素因数の和:10148

約数の個数: 32

約数和(自身を含む): 61048512

約数和(自身を除く): 32081602

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 10093, 20186, 50465, 70651, 100930, 141302, 353255, 413813, 706510, 827626, 2069065, 2896691, 4138130, 5793382, 14483455, 28966910]

約数ペア:

[(1, 28966910), (2, 14483455), (5, 5793382), (7, 4138130), (10, 2896691), (14, 2069065), (35, 827626), (41, 706510), (70, 413813), (82, 353255), (205, 141302), (287, 100930), (410, 70651), (574, 50465), (1435, 20186), (2870, 10093)]