450392758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{30469}}^1$

素因数の和:30879

約数の個数: 16

約数和(自身を含む): 712998000

約数和(自身を除く): 262605242

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14782, 30469, 60938, 578911, 1157822, 11852441, 23704882, 225196379, 450392758]

約数ペア:

[(1, 450392758), (2, 225196379), (19, 23704882), (38, 11852441), (389, 1157822), (778, 578911), (7391, 60938), (14782, 30469)]