20223433216

素因数分解:

$2^9\times 7^1\times {\mathrm{5642699}}^1$

素因数の和:5642724

約数の個数: 40

約数和(自身を含む): 46179856800

約数和(自身を除く): 25956423584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 5642699, 11285398, 22570796, 39498893, 45141592, 78997786, 90283184, 157995572, 180566368, 315991144, 361132736, 631982288, 722265472, 1263964576, 1444530944, 2527929152, 2889061888, 5055858304, 10111716608, 20223433216]

約数ペア:

[(1, 20223433216), (2, 10111716608), (4, 5055858304), (7, 2889061888), (8, 2527929152), (14, 1444530944), (16, 1263964576), (28, 722265472), (32, 631982288), (56, 361132736), (64, 315991144), (112, 180566368), (128, 157995572), (224, 90283184), (256, 78997786), (448, 45141592), (512, 39498893), (896, 22570796), (1792, 11285398), (3584, 5642699)]