16648072

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1097}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 35838720

約数和(自身を除く): 19190648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1097, 1897, 2168, 2194, 3794, 4388, 7588, 7679, 8776, 15176, 15358, 30716, 61432, 297287, 594574, 1189148, 2081009, 2378296, 4162018, 8324036, 16648072]

約数ペア:

[(1, 16648072), (2, 8324036), (4, 4162018), (7, 2378296), (8, 2081009), (14, 1189148), (28, 594574), (56, 297287), (271, 61432), (542, 30716), (1084, 15358), (1097, 15176), (1897, 8776), (2168, 7679), (2194, 7588), (3794, 4388)]