22012718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 41180160

約数和(自身を除く): 19167442

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 1531, 2054, 3062, 7189, 10717, 14378, 19903, 21434, 39806, 120949, 139321, 241898, 278642, 846643, 1572337, 1693286, 3144674, 11006359, 22012718]

約数ペア:

[(1, 22012718), (2, 11006359), (7, 3144674), (13, 1693286), (14, 1572337), (26, 846643), (79, 278642), (91, 241898), (158, 139321), (182, 120949), (553, 39806), (1027, 21434), (1106, 19903), (1531, 14378), (2054, 10717), (3062, 7189)]