17260768

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 39118464

約数和(自身を除く): 21857696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 307, 502, 614, 1004, 1228, 1757, 2008, 2149, 2456, 3514, 4016, 4298, 4912, 7028, 8032, 8596, 9824, 14056, 17192, 28112, 34384, 56224, 68768, 77057, 154114, 308228, 539399, 616456, 1078798, 1232912, 2157596, 2465824, 4315192, 8630384, 17260768]

約数ペア:

[(1, 17260768), (2, 8630384), (4, 4315192), (7, 2465824), (8, 2157596), (14, 1232912), (16, 1078798), (28, 616456), (32, 539399), (56, 308228), (112, 154114), (224, 77057), (251, 68768), (307, 56224), (502, 34384), (614, 28112), (1004, 17192), (1228, 14056), (1757, 9824), (2008, 8596), (2149, 8032), (2456, 7028), (3514, 4912), (4016, 4298)]