17971232

素因数分解:

$2^5\times {\mathrm{433}}^1\times {\mathrm{1297}}^1$

素因数の和:1740

約数の個数: 24

約数和(自身を含む): 35489916

約数和(自身を除く): 17518684

約数列:

[1, 2, 4, 8, 16, 32, 433, 866, 1297, 1732, 2594, 3464, 5188, 6928, 10376, 13856, 20752, 41504, 561601, 1123202, 2246404, 4492808, 8985616, 17971232]

約数ペア:

[(1, 17971232), (2, 8985616), (4, 4492808), (8, 2246404), (16, 1123202), (32, 561601), (433, 41504), (866, 20752), (1297, 13856), (1732, 10376), (2594, 6928), (3464, 5188)]