20223814442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{30707}}^1$

素因数の和:31142

約数の個数: 32

約数和(自身を含む): 33213281472

約数和(自身を除く): 12989467030

約数列:

[1, 2, 13, 26, 73, 146, 347, 694, 949, 1898, 4511, 9022, 25331, 30707, 50662, 61414, 329303, 399191, 658606, 798382, 2241611, 4483222, 10655329, 21310658, 29140943, 58281886, 138519277, 277038554, 777839017, 1555678034, 10111907221, 20223814442]

約数ペア:

[(1, 20223814442), (2, 10111907221), (13, 1555678034), (26, 777839017), (73, 277038554), (146, 138519277), (347, 58281886), (694, 29140943), (949, 21310658), (1898, 10655329), (4511, 4483222), (9022, 2241611), (25331, 798382), (30707, 658606), (50662, 399191), (61414, 329303)]