15339726

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14951}}^1$

素因数の和:14981

約数の個数: 32

約数和(自身を含む): 35884800

約数和(自身を除く): 20545074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 14951, 29902, 44853, 89706, 134559, 269118, 284069, 403677, 568138, 807354, 852207, 1704414, 2556621, 5113242, 7669863, 15339726]

約数ペア:

[(1, 15339726), (2, 7669863), (3, 5113242), (6, 2556621), (9, 1704414), (18, 852207), (19, 807354), (27, 568138), (38, 403677), (54, 284069), (57, 269118), (114, 134559), (171, 89706), (342, 44853), (513, 29902), (1026, 14951)]