16447446

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 36756720

約数和(自身を除く): 20309274

約数列:

[1, 2, 3, 6, 9, 18, 83, 101, 109, 166, 202, 218, 249, 303, 327, 498, 606, 654, 747, 909, 981, 1494, 1818, 1962, 8383, 9047, 11009, 16766, 18094, 22018, 25149, 27141, 33027, 50298, 54282, 66054, 75447, 81423, 99081, 150894, 162846, 198162, 913747, 1827494, 2741241, 5482482, 8223723, 16447446]

約数ペア:

[(1, 16447446), (2, 8223723), (3, 5482482), (6, 2741241), (9, 1827494), (18, 913747), (83, 198162), (101, 162846), (109, 150894), (166, 99081), (202, 81423), (218, 75447), (249, 66054), (303, 54282), (327, 50298), (498, 33027), (606, 27141), (654, 25149), (747, 22018), (909, 18094), (981, 16766), (1494, 11009), (1818, 9047), (1962, 8383)]