26709214

素因数分解:

$2^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{607}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 46785600

約数和(自身を除く): 20076386

約数列:

[1, 2, 7, 14, 49, 98, 449, 607, 898, 1214, 3143, 4249, 6286, 8498, 22001, 29743, 44002, 59486, 272543, 545086, 1907801, 3815602, 13354607, 26709214]

約数ペア:

[(1, 26709214), (2, 13354607), (7, 3815602), (14, 1907801), (49, 545086), (98, 272543), (449, 59486), (607, 44002), (898, 29743), (1214, 22001), (3143, 8498), (4249, 6286)]