20223592324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{50047}}^1$

素因数の和:50492

約数の個数: 48

約数和(自身を含む): 40218572800

約数和(自身を除く): 19994980476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 409, 494, 818, 988, 1636, 5317, 7771, 10634, 15542, 21268, 31084, 50047, 100094, 101023, 200188, 202046, 404092, 650611, 950893, 1301222, 1901786, 2602444, 3803572, 12361609, 20469223, 24723218, 40938446, 49446436, 81876892, 266099899, 388915237, 532199798, 777830474, 1064399596, 1555660948, 5055898081, 10111796162, 20223592324]

約数ペア:

[(1, 20223592324), (2, 10111796162), (4, 5055898081), (13, 1555660948), (19, 1064399596), (26, 777830474), (38, 532199798), (52, 388915237), (76, 266099899), (247, 81876892), (409, 49446436), (494, 40938446), (818, 24723218), (988, 20469223), (1636, 12361609), (5317, 3803572), (7771, 2602444), (10634, 1901786), (15542, 1301222), (21268, 950893), (31084, 650611), (50047, 404092), (100094, 202046), (101023, 200188)]