1109639528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71387}}^1$

素因数の和:71489

約数の個数: 32

約数和(自身を含む): 2184472800

約数和(自身を除く): 1074833272

約数列:

[1, 2, 4, 8, 29, 58, 67, 116, 134, 232, 268, 536, 1943, 3886, 7772, 15544, 71387, 142774, 285548, 571096, 2070223, 4140446, 4782929, 8280892, 9565858, 16561784, 19131716, 38263432, 138704941, 277409882, 554819764, 1109639528]

約数ペア:

[(1, 1109639528), (2, 554819764), (4, 277409882), (8, 138704941), (29, 38263432), (58, 19131716), (67, 16561784), (116, 9565858), (134, 8280892), (232, 4782929), (268, 4140446), (536, 2070223), (1943, 571096), (3886, 285548), (7772, 142774), (15544, 71387)]