25608778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4339}}^1$

素因数の和:4581

約数の個数: 16

約数和(自身を含む): 41559840

約数和(自身を除く): 15951062

約数列:

[1, 2, 13, 26, 227, 454, 2951, 4339, 5902, 8678, 56407, 112814, 984953, 1969906, 12804389, 25608778]

約数ペア:

[(1, 25608778), (2, 12804389), (13, 1969906), (26, 984953), (227, 112814), (454, 56407), (2951, 8678), (4339, 5902)]