16028334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{42403}}^1$

素因数の和:42421

約数の個数: 32

約数和(自身を含む): 40707840

約数和(自身を除く): 24679506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 42403, 84806, 127209, 254418, 296821, 381627, 593642, 763254, 890463, 1144881, 1780926, 2289762, 2671389, 5342778, 8014167, 16028334]

約数ペア:

[(1, 16028334), (2, 8014167), (3, 5342778), (6, 2671389), (7, 2289762), (9, 1780926), (14, 1144881), (18, 890463), (21, 763254), (27, 593642), (42, 381627), (54, 296821), (63, 254418), (126, 127209), (189, 84806), (378, 42403)]