10991665984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{695323}}^1$

素因数の和:695367

約数の個数: 56

約数和(自身を含む): 24725721440

約数和(自身を除く): 13734055456

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, 695323, 1390646, 2781292, 5562584, 9039199, 11125168, 13211137, 18078398, 22250336, 26422274, 36156796, 44500672, 52844548, 72313592, 105689096, 144627184, 171744781, 211378192, 289254368, 343489562, 422756384, 578508736, 686979124, 845512768, 1373958248, 2747916496, 5495832992, 10991665984]

約数ペア:

[(1, 10991665984), (2, 5495832992), (4, 2747916496), (8, 1373958248), (13, 845512768), (16, 686979124), (19, 578508736), (26, 422756384), (32, 343489562), (38, 289254368), (52, 211378192), (64, 171744781), (76, 144627184), (104, 105689096), (152, 72313592), (208, 52844548), (247, 44500672), (304, 36156796), (416, 26422274), (494, 22250336), (608, 18078398), (832, 13211137), (988, 11125168), (1216, 9039199), (1976, 5562584), (3952, 2781292), (7904, 1390646), (15808, 695323)]