27903712

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{18553}}^1$

素因数の和:18610

約数の個数: 24

約数和(自身を含む): 56107296

約数和(自身を除く): 28203584

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 18553, 37106, 74212, 148424, 296848, 593696, 871991, 1743982, 3487964, 6975928, 13951856, 27903712]

約数ペア:

[(1, 27903712), (2, 13951856), (4, 6975928), (8, 3487964), (16, 1743982), (32, 871991), (47, 593696), (94, 296848), (188, 148424), (376, 74212), (752, 37106), (1504, 18553)]