8427386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9343}}^1$

素因数の和:9397

約数の個数: 16

約数和(自身を含む): 14128128

約数和(自身を除く): 5700742

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 9343, 18686, 102773, 205546, 383063, 766126, 4213693, 8427386]

約数ペア:

[(1, 8427386), (2, 4213693), (11, 766126), (22, 383063), (41, 205546), (82, 102773), (451, 18686), (902, 9343)]