13865432552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{91219951}}^1$

素因数の和:91219976

約数の個数: 16

約数和(自身を含む): 27365985600

約数和(自身を除く): 13500553048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 91219951, 182439902, 364879804, 729759608, 1733179069, 3466358138, 6932716276, 13865432552]

約数ペア:

[(1, 13865432552), (2, 6932716276), (4, 3466358138), (8, 1733179069), (19, 729759608), (38, 364879804), (76, 182439902), (152, 91219951)]