538401832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{96557}}^1$

素因数の和:96621

約数の個数: 32

約数和(自身を含む): 1094967720

約数和(自身を除く): 556565888

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 96557, 193114, 386228, 772456, 1641469, 3282938, 3958837, 6565876, 7917674, 13131752, 15835348, 31670696, 67300229, 134600458, 269200916, 538401832]

約数ペア:

[(1, 538401832), (2, 269200916), (4, 134600458), (8, 67300229), (17, 31670696), (34, 15835348), (41, 13131752), (68, 7917674), (82, 6565876), (136, 3958837), (164, 3282938), (328, 1641469), (697, 772456), (1394, 386228), (2788, 193114), (5576, 96557)]