1115084882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{45779}}^1$

素因数の和:46441

約数の個数: 16

約数和(自身を含む): 1763445600

約数和(自身を除く): 648360718

約数列:

[1, 2, 19, 38, 641, 1282, 12179, 24358, 45779, 91558, 869801, 1739602, 29344339, 58688678, 557542441, 1115084882]

約数ペア:

[(1, 1115084882), (2, 557542441), (19, 58688678), (38, 29344339), (641, 1739602), (1282, 869801), (12179, 91558), (24358, 45779)]