7643872

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4570

約数の個数: 24

約数和(自身を含む): 15336216

約数和(自身を除く): 7692344

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 4507, 9014, 18028, 36056, 72112, 144224, 238871, 477742, 955484, 1910968, 3821936, 7643872]

約数ペア:

[(1, 7643872), (2, 3821936), (4, 1910968), (8, 955484), (16, 477742), (32, 238871), (53, 144224), (106, 72112), (212, 36056), (424, 18028), (848, 9014), (1696, 4507)]