15830586

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4129}}^1$

素因数の和:4211

約数の個数: 32

約数和(自身を含む): 35683200

約数和(自身を除く): 19852614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4129, 8258, 12387, 24774, 37161, 74322, 111483, 222966, 293159, 586318, 879477, 1758954, 2638431, 5276862, 7915293, 15830586]

約数ペア:

[(1, 15830586), (2, 7915293), (3, 5276862), (6, 2638431), (9, 1758954), (18, 879477), (27, 586318), (54, 293159), (71, 222966), (142, 111483), (213, 74322), (426, 37161), (639, 24774), (1278, 12387), (1917, 8258), (3834, 4129)]