2777392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10211}}^1$

素因数の和:10236

約数の個数: 20

約数和(自身を含む): 5698296

約数和(自身を除く): 2920904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10211, 20422, 40844, 81688, 163376, 173587, 347174, 694348, 1388696, 2777392]

約数ペア:

[(1, 2777392), (2, 1388696), (4, 694348), (8, 347174), (16, 173587), (17, 163376), (34, 81688), (68, 40844), (136, 20422), (272, 10211)]