1026471808

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{422069}}^1$

素因数の和:422102

約数の個数: 32

約数和(自身を含む): 2152557000

約数和(自身を除く): 1126085192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 422069, 844138, 1688276, 3376552, 6753104, 8019311, 13506208, 16038622, 27012416, 32077244, 54024832, 64154488, 128308976, 256617952, 513235904, 1026471808]

約数ペア:

[(1, 1026471808), (2, 513235904), (4, 256617952), (8, 128308976), (16, 64154488), (19, 54024832), (32, 32077244), (38, 27012416), (64, 16038622), (76, 13506208), (128, 8019311), (152, 6753104), (304, 3376552), (608, 1688276), (1216, 844138), (2432, 422069)]