25700426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21817}}^1$

素因数の和:21869

約数の個数: 16

約数和(自身を含む): 41890560

約数和(自身を除く): 16190134

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 21817, 43634, 414523, 676327, 829046, 1352654, 12850213, 25700426]

約数ペア:

[(1, 25700426), (2, 12850213), (19, 1352654), (31, 829046), (38, 676327), (62, 414523), (589, 43634), (1178, 21817)]