41043496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20771}}^1$

素因数の和:20809

約数の個数: 32

約数和(自身を含む): 87242400

約数和(自身を除く): 46198904

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 20771, 41542, 83084, 166168, 270023, 394649, 540046, 789298, 1080092, 1578596, 2160184, 3157192, 5130437, 10260874, 20521748, 41043496]

約数ペア:

[(1, 41043496), (2, 20521748), (4, 10260874), (8, 5130437), (13, 3157192), (19, 2160184), (26, 1578596), (38, 1080092), (52, 789298), (76, 540046), (104, 394649), (152, 270023), (247, 166168), (494, 83084), (988, 41542), (1976, 20771)]