91424528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439541}}^1$

素因数の和:439562

約数の個数: 20

約数和(自身を含む): 190761228

約数和(自身を除く): 99336700

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439541, 879082, 1758164, 3516328, 5714033, 7032656, 11428066, 22856132, 45712264, 91424528]

約数ペア:

[(1, 91424528), (2, 45712264), (4, 22856132), (8, 11428066), (13, 7032656), (16, 5714033), (26, 3516328), (52, 1758164), (104, 879082), (208, 439541)]