12319632832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{779329}}^1$

素因数の和:779373

約数の個数: 56

約数和(自身を含む): 27712974800

約数和(自身を除く): 15393341968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 779329, 1558658, 3117316, 6234632, 10131277, 12469264, 14807251, 20262554, 24938528, 29614502, 40525108, 49877056, 59229004, 81050216, 118458008, 162100432, 192494263, 236916016, 324200864, 384988526, 473832032, 648401728, 769977052, 947664064, 1539954104, 3079908208, 6159816416, 12319632832]

約数ペア:

[(1, 12319632832), (2, 6159816416), (4, 3079908208), (8, 1539954104), (13, 947664064), (16, 769977052), (19, 648401728), (26, 473832032), (32, 384988526), (38, 324200864), (52, 236916016), (64, 192494263), (76, 162100432), (104, 118458008), (152, 81050216), (208, 59229004), (247, 49877056), (304, 40525108), (416, 29614502), (494, 24938528), (608, 20262554), (832, 14807251), (988, 12469264), (1216, 10131277), (1976, 6234632), (3952, 3117316), (7904, 1558658), (15808, 779329)]