3821936

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4568

約数の個数: 20

約数和(自身を含む): 7546392

約数和(自身を除く): 3724456

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4507, 9014, 18028, 36056, 72112, 238871, 477742, 955484, 1910968, 3821936]

約数ペア:

[(1, 3821936), (2, 1910968), (4, 955484), (8, 477742), (16, 238871), (53, 72112), (106, 36056), (212, 18028), (424, 9014), (848, 4507)]