19324382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 37393920

約数和(自身を除く): 18069538

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4327, 4466, 8654, 30289, 47597, 60578, 95194, 125483, 250966, 333179, 666358, 878381, 1380313, 1756762, 2760626, 9662191, 19324382]

約数ペア:

[(1, 19324382), (2, 9662191), (7, 2760626), (11, 1756762), (14, 1380313), (22, 878381), (29, 666358), (58, 333179), (77, 250966), (154, 125483), (203, 95194), (319, 60578), (406, 47597), (638, 30289), (2233, 8654), (4327, 4466)]