25422374

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{607}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 39164928

約数和(自身を除く): 13742554

約数列:

[1, 2, 43, 86, 487, 607, 974, 1214, 20941, 26101, 41882, 52202, 295609, 591218, 12711187, 25422374]

約数ペア:

[(1, 25422374), (2, 12711187), (43, 591218), (86, 295609), (487, 52202), (607, 41882), (974, 26101), (1214, 20941)]