1012243388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19466219}}^1$

素因数の和:19466236

約数の個数: 12

約数和(自身を含む): 1907689560

約数和(自身を除く): 895446172

約数列:

[1, 2, 4, 13, 26, 52, 19466219, 38932438, 77864876, 253060847, 506121694, 1012243388]

約数ペア:

[(1, 1012243388), (2, 506121694), (4, 253060847), (13, 77864876), (26, 38932438), (52, 19466219)]