23920506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 56946240

約数和(自身を除く): 33025734

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3041, 3933, 6082, 7866, 9123, 18246, 27369, 54738, 57779, 69943, 115558, 139886, 173337, 209829, 346674, 419658, 520011, 629487, 1040022, 1258974, 1328917, 2657834, 3986751, 7973502, 11960253, 23920506]

約数ペア:

[(1, 23920506), (2, 11960253), (3, 7973502), (6, 3986751), (9, 2657834), (18, 1328917), (19, 1258974), (23, 1040022), (38, 629487), (46, 520011), (57, 419658), (69, 346674), (114, 209829), (138, 173337), (171, 139886), (207, 115558), (342, 69943), (414, 57779), (437, 54738), (874, 27369), (1311, 18246), (2622, 9123), (3041, 7866), (3933, 6082)]