939109438

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{10687}}^1$

素因数の和:11571

約数の個数: 16

約数和(自身を含む): 1437108480

約数和(自身を除く): 497999042

約数列:

[1, 2, 53, 106, 829, 1658, 10687, 21374, 43937, 87874, 566411, 1132822, 8859523, 17719046, 469554719, 939109438]

約数ペア:

[(1, 939109438), (2, 469554719), (53, 17719046), (106, 8859523), (829, 1132822), (1658, 566411), (10687, 87874), (21374, 43937)]