254331382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{12823}}^1$

素因数の和:13083

約数の個数: 16

約数和(自身を含む): 391491072

約数和(自身を除く): 137159690

約数列:

[1, 2, 47, 94, 211, 422, 9917, 12823, 19834, 25646, 602681, 1205362, 2705653, 5411306, 127165691, 254331382]

約数ペア:

[(1, 254331382), (2, 127165691), (47, 5411306), (94, 2705653), (211, 1205362), (422, 602681), (9917, 25646), (12823, 19834)]