9973672

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{3109}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 18753300

約数和(自身を除く): 8779628

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3109, 3208, 6218, 12436, 24872, 1246709, 2493418, 4986836, 9973672]

約数ペア:

[(1, 9973672), (2, 4986836), (4, 2493418), (8, 1246709), (401, 24872), (802, 12436), (1604, 6218), (3109, 3208)]