11731798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{691}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 19007856

約数和(自身を除く): 7276058

約数列:

[1, 2, 13, 26, 653, 691, 1306, 1382, 8489, 8983, 16978, 17966, 451223, 902446, 5865899, 11731798]

約数ペア:

[(1, 11731798), (2, 5865899), (13, 902446), (26, 451223), (653, 17966), (691, 16978), (1306, 8983), (1382, 8489)]