539695442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{12497}}^1$

素因数の和:12674

約数の個数: 32

約数和(自身を含む): 957446784

約数和(自身を除く): 417751342

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 1661, 1963, 3322, 3926, 12497, 21593, 24994, 43186, 137467, 162461, 274934, 324922, 1787071, 1887047, 3574142, 3774094, 20757517, 24531611, 41515034, 49063222, 269847721, 539695442]

約数ペア:

[(1, 539695442), (2, 269847721), (11, 49063222), (13, 41515034), (22, 24531611), (26, 20757517), (143, 3774094), (151, 3574142), (286, 1887047), (302, 1787071), (1661, 324922), (1963, 274934), (3322, 162461), (3926, 137467), (12497, 43186), (21593, 24994)]