1047432812

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{2942227}}^1$

素因数の和:2942320

約数の個数: 12

約数和(自身を含む): 1853603640

約数和(自身を除く): 806170828

約数列:

[1, 2, 4, 89, 178, 356, 2942227, 5884454, 11768908, 261858203, 523716406, 1047432812]

約数ペア:

[(1, 1047432812), (2, 523716406), (4, 261858203), (89, 11768908), (178, 5884454), (356, 2942227)]