26819672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8237}}^1$

素因数の和:8291

約数の個数: 32

約数和(自身を含む): 56347920

約数和(自身を除く): 29528248

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 8237, 16474, 32948, 65896, 90607, 181214, 304769, 362428, 609538, 724856, 1219076, 2438152, 3352459, 6704918, 13409836, 26819672]

約数ペア:

[(1, 26819672), (2, 13409836), (4, 6704918), (8, 3352459), (11, 2438152), (22, 1219076), (37, 724856), (44, 609538), (74, 362428), (88, 304769), (148, 181214), (296, 90607), (407, 65896), (814, 32948), (1628, 16474), (3256, 8237)]