89917648

素因数分解:

$2^4\times {\mathrm{2203}}^1\times {\mathrm{2551}}^1$

素因数の和:4762

約数の個数: 20

約数和(自身を含む): 174362848

約数和(自身を除く): 84445200

約数列:

[1, 2, 4, 8, 16, 2203, 2551, 4406, 5102, 8812, 10204, 17624, 20408, 35248, 40816, 5619853, 11239706, 22479412, 44958824, 89917648]

約数ペア:

[(1, 89917648), (2, 44958824), (4, 22479412), (8, 11239706), (16, 5619853), (2203, 40816), (2551, 35248), (4406, 20408), (5102, 17624), (8812, 10204)]